Which of the following questions could be used to represent the equation 4 - X= 28?
Answers
Answer:
\(-24\)
Step-by-step explanation:
\(4 - -24= 28\\x=-24\)
Related Questions
Being sure with my Answers
Ali caught 28 birds. He sold out 8 of themand kept the rest equally in 4 cages. Hiw many birds were kept in each cage?
Answers
Explanation: 28-8=20. 20/4= 5.
Write the absolute value equations in the form x−b=c (where b is a number and c can be either number or an expression) that have the following solution sets:
Answers
Answer:
Step-by-step explanation:
Solution set: {5, -5} Absolute value equation: |x| - 5 = 0
Solution set: {4, -4} Absolute value equation: |x| - 4 = 0
Solution set: {2, 8} Absolute value equation: |x| - 5 = 0
HELP! Two right rectangular prisms are shown below. If each prism is packed with small cubes of side length 1/4 inch how many more cubes are in prism 2
A. 42 Cubes B. 48 Cubes
C. 510 Cubes D. 720 Cubes
Answers
Answer:
First find the volume of the two rectangular prisms using the formula:
V = l · w · h
Where 'l' represents the length, 'w' the width, and 'h' the height.
Now let's find the volume of Prism 1;
V = l · w · h
V = 7/4 · 3/2 · 5/4
V = (7/4 · 3/2) · 5/4
V = 21/8 · 5/4
V = 105/32 cubic inches.
Now let's find the volume of Prism 2;
V = l · w · h
V = 5/2 · 9/4 · 2
V = (5/2 · 9/4) · 2
V = 45/8 · 2/1(make 2 to 2/1 because it makes it a bit easier)
V = 90/8 cubic inches.
Now let's find how many cubes can fit into each of these prisms.
But first, we need to find out the volume of one cube.
Remember, all sides to a cube are equal.Using the formula, V = l · w · h;
1/4 · 1/4 · 1/4
= 1/64 cubic inches is the volume of one cube.
Now we find how many cubes can fit inside each of these prisms.
Prism 1:
105/32(volume for this prism) ÷ 1/64(volume of one cube)
= 210 cubes can fit inside prism one.
Prism 2:
90/8(volume for this prism) ÷ 1/64(volume of one cube)
= 720 cubes can fit inside prism two.
Finally, let's calculate their difference:-
720 - 210
= 510 cubes.
Hence, prism 2 can hold 510 more cubes than prism 1.
If you were climbing Mount Moran, how might you be able to tell one rock from another?
Answers
Answer:
The igneous rocks in Mount Moran are identified by its dark color and its vertical strip appearance. This rock was formed due to the volcanic activities that took place within the area millions of years ago.
The metamorphic rocks in Mount Moran are identified as the slabs that underwent great pressure and heat beneath the Earth’s surface. These rocks usually have a foliated appearance.
The sedimentary rocks in Mount Moran appear as sandstone, which is composed of sand-sized grains of minerals that are squeezed and cemented together.
Step-by-step explanation:
Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111
Answers
Here are the pairs matched with their products:
- (-5)(4.2) matches with -21
- (-7)(-3) matches with 21
- (2.5)(-9) matches with -22.5
Pairs (4) and (5) do not have corresponding products in the given options.
(-5)(4.2) = -21
(-7)(-3) = 21
(4)(5) = 20
(2.5)(-9) = -22.5
So, the pairs of numbers and their products are as follows:
(-5)(4.2) = -21 matches with -21.
(-7)(-3) = 21 matches with 21.
(4)(5) = 20 matches with 20.
(2.5)(-9) = -22.5 matches with -22.5.
I hope this helps!
Serious. SOLVE CORRECTLY AND SHOW WORKKKK! Explain how you got it throughly.
Answers
Step-by-step explanation
helpp me someone plssss
Answers
Write an equation and solve
Answers
Answer:
12,345/23,134,2300,253,21,237,3,75,429
Step-by-step explanation:
angle F and angle G are complementary. Angle F measures (2x+7) and angle G degress measures 15. Find the value of x and the measure of each angle
Answers
Answer: X = 34
Angle F = 68
Angle G = 15
Step-by-step explanation: 2x+22=90
2x=68 divided by 2 on both sides, X = 34
Answer:
x = 34
Angle F = 75
Angle G = 15
Step-by-step explanation:
Complementary = 90°
2x+7+15=90
2x+22=90
2x = 64
x = 34
Angle F
2 * 34 + 7 = 75
plzz hellp me so much
Answers
Answer:
Step-by-step explanation:
it is increased by an amount
An electrician plans to install solar panels on a rectangular section of roof with an area of
69
m
2
69m
2
69, start text, m, end text, squared.
Tyriq said
69
÷
7
1
10
69÷7
10
1
69, divided by, 7, start fraction, 1, divided by, 10, end fraction could represent the length of the section if the roof is
7
1
10
m
7
10
1
m7, start fraction, 1, divided by, 10, end fraction, start text, m, end text across.
Corbin said
69
÷
7
1
10
69÷7
10
1
69, divided by, 7, start fraction, 1, divided by, 10, end fraction could represent the number of solar panels that would fit if each panel was
7
1
10
m
7
10
1
m7, start fraction, 1, divided by, 10, end fraction, start text, m, end text long.
Whose interpretation makes sense in this context?
Answers
Answer: So it would be...
Step-by-step explanation:
1769
Answer:its not shown
Step-by-step explanation:
the numbers are weird
he has 14 coins and 2 one-dollar bills. witch describes the relationship between the coin and the dollar bills?
Answers
Answer:
14:2
Step-by-step explanation:
1 coin is one part, one bill is one part
14:2
I have 60% on my iPad and my brother has 90% on his how much more percentage I need as a fraction.
Answers
Answer:
1/3
Step-by-step explanation:
just convert it?
3/10
Step-by-step explanation:
60% is the same as 60/100
90% is the same as 90/100
90-60=30
30/100
30/100 is divided by 10 on each side to simplify it to 3/10
Scientists are preparing two satellites to be launched. The satellite, Space Explorer B, flies 79200 miles in 18 hours. The graph below represents the number of miles,
Answers
Answer:
4400
Step-by-step explanation:
I think this is right sorry if its not. Have a good night, sorry if im late.
Answer:
4600 miles
Step-by-step explanation:
You want to know the difference in miles per hour between a satellite traveling 45000 miles in 5 hours and one traveling 79200 miles in 18 hours.
Miles per hourThe speed in miles per hour is the ratio of miles to corresponding hours. The difference in miles traveled in one hour will be ...
A speed - B speed
45000 mi/(5 h) - 79200 mi/(18 h) = 4600 mi/h
Explorer B travels 4600 fewer miles in an hour than Explorer A.
<95141404393>
I only have two questions from my homework that I don't have done, and I need a bit of help, please end thank you!
Answers
Banana Cupcakes
makes 10 cupcakes
1 cup granulated sugar
cup vegetable oil
1 large egg
4 tablespoons sour cream
2 medium-sized ripe bananas, mashed
1 cups all-purpose flour
1 teaspoon baking soda
teaspoon salt
1 teaspoon vanilla extract
pinch of nutmeg
You will use the recipe above to answer the following questions:
This recipe serves 10, but you need to serve 30. What number will you need to multiply the amount of each ingredient by to adjust the recipe? How did you determine this number?
How much vegetable oil do you need for 30 cupcakes?
How much flour do you need for 30 cupcakes?
What is the difference in the amount of vanilla extract you would need for 30 cupcakes?
What is the difference in the amount of salt you would need for 30 cupcakes?
In the real world, even though you make adjustments to a recipe to accommodate the number of people you need to serve, you sometimes round the amount of an ingredient instead of using an exact amount. Which ingredient would it make more sense to round rather than coming up with the exact amount? Why?
Answers
Answer: Hey give me 1 hour and ill answer it I'm doing odessyware rn so Ill get back to you later appreciate yo patients.
Step-by-step explanation:
Then, if we want to make 30 servings, we need to use that recipe 3 times. (because x*10 = 30, then x = 30/10 = 3)
This would be equivalent to multiply each ingredient by 3.
for 30 cupcakes we need:
3 cups of vegetable oil.
3 cups of all-purpose flour
(because for each one of these ingredients we needed only 1 cup to make 10 cupcakes).
for 10 cupcakes we need 1 teaspoon of vanilla.
for 30 cupcakes we need 3 teaspoons of vanilla, the difference is 3 - 1 = 2.
So the difference is 2 teaspoons.
About which quantities we should round are those where we may have mixed numbers or big numbers.
For example, we have 4 tablespoons of sour cream for 10 servings, then for 30 servings we should have:
3*4 = 12 tablespoons.
We could round this down to 10 tablespoons.
Hope this helped
I almost broke my brain doing this so can you give me brainliest answer please thank you
The circle graph shows the visitors at Ms. Chompson’s bakery last month. There were a total of 360 visitors last month. Show your work to find the answers below. Give a number, not the percent.
a) How many visitors last month were age 18 and under? ____________
b) How many were between the ages of 19-44? _____________
Answers
Answer:
15
Step-by-step explanation:
-25
Explanation:
Sana nakatulong ako
What percent is equivalent to Two-fifths?
Possible Answers...
0.4%
2.5%
25%
40%
Answers
Answer:
40%
Step-by-step explanation:
2/5= 4/10
4/10= 40%
The percent that is equivalent to two-fifths is 40%. The correct option is 40%.
To determine the percent equivalent to two-fifths, we need to convert the fraction into a percentage.
The fraction two-fifths can be written as 2/5. To convert this fraction to a percentage, we divide the numerator (2) by the denominator (5) and multiply the result by 100.
2/5 x 100
= 0.4 x 100
= 40%
Therefore, the percentage equivalent to two-fifths is 40%.
Among the provided options:
0.4% is incorrect. It represents four-tenths of a percent, not 40%.
2.5% is incorrect. It represents two and a half percent, not 40%.
25% is incorrect. It represents one-fourth or 25%, not 40%.
40% is the correct answer, as explained above.
Hence, the option that represents the percent equivalent to two-fifths is 40%.
To learn more about the percentage;
https://brainly.com/question/24159063
#SPJ6
The diameter of a circular cookie cake is 12 inches. How many square inches make up half of the cookie cake? Approximate using π = 3.14.
56.52 square inches
113.04 square inches
226.08 square inches
452.16 square inches
Answers
Hi
Hope you got help from this...
please mark brainliest
Answer:
56.52 square inches
Step-by-step explanation:
The diameter means half of the length of the radius.
the area of a circular lamina can be calculated by using the formula πr²
the half of the cake= πr²/2
= 3.14*6*6/2
= 1.57*36
= 56.52 square inches
Ashley buys a hamster wheel during the sale(25% off)
. If Ashley pays $6, what was the original price?
Answers
Answer:
$8
Was the original price.
Step-by-step explanation:
100% - 25% = 75%
$6 ⇒ 75%
$A ⇒ 100%
A = $6* 100% / 75%
A = 8
Help me please.I do not understand am I right or wrong
Answers
Answer:
I think your right
Step-by-step explanation:
Hope this helps
The table shows the results of a survey of 100 people randomly selected at an airport. Find the experimental probability that a person is going to City E.
Airport Destinations
Destination
Number of Responses
City A
City B
City C
City D
City E
28
34
16
14
8
Answers
Answer: 8 people will go to e
Step-by-step explanation: it goes in order
i need help on these four questions. its finding the experimental probablility of an event. and i dont need the work just the answers. hurry this is due really soon!!!!!
Answers
Answer: .28, .16, 0, .34
Step-by-step explanation:
Which literal equation is not equivalent to x equals two y plus z ?
x minus two times y equals z
x minus z equals two times y
y equals x minus z divided by two
x plus two y equals z
Answers
Answer:
x minus z equals two times y
Step-by-step explanation:
x minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times yx minus z equals two times y
Hope this helped
Chris earns $600 per week and spends 20% of his earnings on food. How much does Chris spend on food each week?
20
620
120
60
Answers
Answer:
120
i hope this help you !
good luck on your test!
have a good day!!
brainliest apreciaded
Which function describes this graph?
Answers
Answer:
B. y = x^2 + 8x + 12
Step-by-step explanation:
Counting the line on the graph, we can see each line is +2
Place: -6 & -2
need help this is due tonight
Answers
Step-by-step explanation:
the number would be heading towards the -11 because it's to negatives adding together and it's adding them up but as a negative so it u just had 6+5 it equals 11 but u just put the negative
You answer, you win 100 points
Answers
Answer:
\(13.5 m^{2}\)
Step-by-step explanation:
area = length × width
= 15m × 9/10m
= 15m × 0.9m
= \(13.5 m^{2}\)
Answer:
\(\Huge \fbox{Area = 13.5 m^{2}$}\)
Step-by-step explanation:
To find the area of the baseboard, we need to multiply the length by the width:
The length of the baseboard is given as 15 metres. The width of the baseboard is given as \(\frac{9}{10}\) metre.To multiply these values, we can convert the width to a decimal by dividing the numerator (9) by the denominator (10):
\(\frac{9}{10} = 0.9\)Now we can multiply the length and width:
\(\text{Area = Length $\times$ Width}\)\(\text{Area = 15 m $\times$ 0.9 m}\)\(\text{Area = 13.5 m^{2}$}\)Therefore, the area of the baseboard is 13.5 m².
__________________________________________________________
please ANSWER and explain it. please please answer it i dont know what to do
Answers
Explanation: you take the diameter of 22 inches and multiply that by pi*(3.14) and you get 69.12
Answer:
69.08
Step-by-step explanation:
divide the diameter in half so 22/2=11
Multiply pi or 3.14 and 11 so you get 34.54
then multiply that by 2 and you get 69.08
The table shows the results of randomly selecting a colored cube from a bag 80 times. The cube was returned to the bag after each selection.
Based on these results, what is the expected probability of randomly selecting a red cube from the bag in one attempt?
A) 0.20
B) 0.04
C) 0.24
D) 0.30
