Diego's parents gave him a fish tank containing 20 goldfish. Each month, Diego purchases 3 goldfish to add to his fish tank.
Which inequality can be used to find m, the number of months after receiving his fish tank, when Diego will have more than 35 goldfish in his fish tank?
3m+20>35
20m+3>35
3m+20<35
20m+3<35
Answers
Answer:
3m+20>35
Step-by-step explanation:
M stands for each month. Every month Diego gets three more goldfish. Since he already has 20 goldfish, it would take at least six months to have more than 35 goldfish.
3m+20>35
if you get 3 fish per month (m) then that would be 3m plus the 20 you already have, so 3m+20 but you also want more than 35. sorry if that confusing
Related Questions
PLEASE HELP THANK YOU SO MUCH!!! :)
(solve, show work) Jennifer earns $1,920 in interest after making a deposit 6 months ago at a rate of 12.5%. What was the initial deposit 6 months ago? PLS answer this seriously its really important tysm!
Answers
Answer:
P = $1807.058
Step-by-step explanation:
Given
A=$1, 920
R=12.5% =12.5/100
T= 6month = 6/12 .... to change to year
Required
p=?
Solution
A= I + P ......... I= PRT
A = PRT + P
A= P(RT+1)
$1920 = P( 12.5/100 ( 6/12) + 1 )
$1920= P(1.0625)
P = $ 1920 / 1.0625
P = $1807.058
We can use the simple interest formula to solve this problem. The formula is:
I = P*r*t
where I is the interest earned, P is the principal (initial deposit), r is the annual interest rate, and t is the time in years.
First, we need to convert the annual interest rate of 12.5% to a monthly rate. We can do this by dividing the annual rate by 12 (the number of months in a year):
r = 12.5%/12 = 0.01041667
Next, we need to convert the time of 6 months to a fraction of a year. We can do this by dividing 6 by 12:
t = 6/12 = 0.5
Now we can plug in the given values and solve for P:
I = P*r*t
$1,920 = P*0.01041667*0.5
$1,920 = P*0.00520833
P = $1,920/0.00520833
P = $368,640
Therefore, the initial deposit 6 months ago was $368,640.
Someone help this is due in 2 hours pls pls
I will Give BRAINLIEST
Answers
Answer:
e) 1
f) -207
g) -10
h) 29/40
Step-by-step explanation:
e) 10-3×3
f) -27×(11/3+4)
g) -(10)
h) -7/5+11/4-5/8
answer: e) 1
f) -207
g) -10
h) 29/40
Step-by-step explanation:
e) 10-3×3
f) -27×(11/3+4)
g) -(10)
h) -7/5+11/4-5/8
Find the total cost with sale tax.
Holly has $15 to buy a gift for her brother. She found a stuffed animal that cost $12.50. With 10.1% sales tax added on, what is the sale tax? What is the total cost of the stuffed animal with tax included? Will holly have enough money to buy the gift?
Answers
Help with this please.
Answers
Answer: look at the image for the answer and the explanation
Step-by-step explanation:
Find the algebraic expression:
36a+28
Answers
Answer:
Step-by-step explanation:
4(9a+7)
Please help me I'm desperate
Answers
Answer:
it should be option 2
Step-by-step explanation:
Which values of a, b, and c correctly complete the division?
One-sixth divided by three-fifths = StartFraction 1 Over a EndFraction times StartFraction b Over c EndFraction
a = 6, b = 5, c = 3
a = 6, b = 3, c = 5
a = 1, b = 3, c = 6
a = 1, b = 5, c = 3
Answers
Answer:
a=6, b=3, c=5
Step-by-step explanation:
jevdgak da
The values of a, b, and c for the correctly complete the division will be,
⇒ a = 6, b = 5, c = 3
What is Fraction?
A fraction is a part of whole number, and a way to split up a number into equal parts.
Given that;
The algebraic expression is,
''One-sixth divided by three-fifths = Start Fraction 1 Over a End Fraction times Start Fraction b Over c End Fraction''
Now,
Write the mathematical expression as;
⇒ 1/6 ÷ 3/5 = 1/a × b/c
Simplify the expression as;
⇒ 1/6 ÷ 3/5 = 1/a × b/c
⇒ 1/6 × 5/3 = 1/a × b/c
⇒ 5 / 6×3 = b / ac
After comparing, we get;
a = 6, b = 5, c = 3
Thus, The values of a, b, and c for the correctly complete the division will be,
⇒ a = 6, b = 5, c = 3
Learn more about the fraction visit:
https://brainly.com/question/28897348
#SPJ6
pwease help me again...
Answers
Answer:
248 cubic feet
Step-by-step explanation:
Break this into pieces.
The bottom layer:
= 9 x 2 x 7 = 126 cubic feet
The middle layer:
= 3 x 6 x 4 = 72 cubic feet
The top layer:
= 2 x 5 x 5 = 50 cubic feet
Add them up!
= 126+ 72 + 50 = 248 cubic feet
Answer:248
Step-by-step explanation:
(2×9×7)+(3×6×4)+(5×2×5)
(18×7)+(18×4)+(10×5)
(126)+(72)+(50)=248
Need answers asap please when answer put number beside it tysm , will give brainly if all answers are right.
Answers
Answer:
Step-by-step explanation:2,4
Answer:
Step-by-step explanation:
#18 complementary
3x +45 = 90
3x + 45-45 = 90 -45
3x = 45
Divide both sides by 3
3x/3 = 45/3
x = 15
#20 supplementary
2x + 3x + 25 = 180
5x + 25 = 180
5x + 25 - 25 = 180 -25
5x = 155
Divide both sides by 5
5x/5 = 155/5
x = 31
#15 - vertical
4x - 25 = 75
4x - 25 + 25 = 75 + 25
4x = 100
Divide both sides by 4
4x/4 = 100/4
x = 25
#16 - complementary
4x + 2x = 90
6x = 90
divide by 6 each side
x = 15
#19 complementary
x -20 + x = 90
2x -20 = 90
2x -20 + 20 =90 +20
2x = 110
Divide both sides by 2
2x / 2 = 110/2
x = 55
Which two baseball games have equivalent ratios of walks to the number of runs
scored?
Games---------------------------Walks-------------------------------Number of runs scored---
Red Sox---------------------------2---------------------------------------------------25
Marlins-----------------------------3---------------------------------------------------48
Cubs--------------------------------3---------------------------------------------------27
Yankees---------------------------4---------------------------------------------------64
Answers
Solve for y: 4y + 4 = -8
Answers
Answer: YOUR ANSWER IS -3
Step-by-step explanation:
4y + 4 = -8
-4 -4
___________
4y = -12
Divide -12 by 4
Y = -3
You're at a clothing store that dyes your clothes while you wait. The store offers 444 different articles of clothing and 333 colors.
If you randomly choose the article of clothing and the color, which of these diagrams can be used to find all of the possible outcomes?
Choose all answers that apply:
Answers
Answer:
B
Step-by-step explanation:
I'm really not sure how to explain this.
Hill
<
LC33011
Question 13 of 34 ✓
Question 15
Identify the ordered pair that nameş point A.
-2
D
C
-1
2
Next Question
1
O
-1
-2
y
A
1
O A) (0.5, -1.5)
O B) (-1.5, 0.5)
O c) (-0.5, -1.5)
OD) (0.5, 1.5)
Answers
What is the equation for the line in slope-intercept form?
Answers
Marlo buys
6
66 feet of ribbon to make bracelets. She needs
18
1818 inches of ribbon to make
1
11 bracelet.
How many bracelets can Marlo make if she uses all the ribbon she buys?
Answers
Answer:
So, 6 feet is equal to 72 inches. You need 18 inches for one bracelet, so by dividing 72/18, you get 4. So, he can make 4 bracelets.
Answer:
So, 6 feet is equal to 72 inches. You need 18 inches for one bracelet, so by dividing 72/18, you get 4. So, he can make 4 bracelets.
Step-by-step explanation:
Between which values does divide by 111
lie?
Answers
Answer:
lies between 10 and 11. Step-by-step explanation: We are asked to find the values between which lies.
I need help i will give u brainliest too
Answers
Answer:
15
Step-by-step explanation:
This is quite simple, if you know what your doing, but first yyou got to remember that those inside lines measure to a 90 degree angle. So take your expression: 6x = 90 or 4x + 30, and fit in the correct number (Which is 15!) should get you 90. I hope this helps :D
Answer:
x=15
Step-by-step explanation:
This equation is actually very easy because the angles are 90° meaning that the sum should equal 90. You should know that when 2 numbers eg. ab are placed together it basically means a x b so we have to figure out x in the equation 6 x x. We simply do this by dividing 90 (cuz that's our angle) by 6 which gives us the answer 15. (you can double check this by doing 15 x 6 which will still give you 90). This means that x= 15!
Now the bottom equation will become (4 x 15) + 30. We break it up by doing 4x15 which equals 60 and then 60 plus 30 equals 90, meaning that we are correct!
simplify
(x^a.x^b)^a-b*(x^b.x^c)^b-c*(x^c.x^a)^c-a
step by step..
Answers
Answer:
= x(a+b)(a-b) . x(b+c)(b-c) .x(c+a)(c-a)
Answer:
x(a+b)(a-b) . x(b+c)(b-c) .x(c+a)(c-a)
Hope it helped!
If milk costs $0.58 per gallon, how much would 3 1/2 gallons cost?
(Please show work)
Answers
Answer:
2.03
Step-by-step explanation:
Convert 3 1/2 to a decimal, which is 3.5. Then, multiply it by 0.58. This gives us 2.03.
Answer:
Step-by-step explanation:
u=vw+z for v
started this new unit in math today and I'm completely confused- help would be much appreciated!:)
Answers
Answer:
I am kind of confused what you are asking, sorry lass
Help me please i don't understand this...
Answers
Answer:
Both of them are correct.
The table and the graph given is correct.
Answer:
there both correct
Step-by-step explanation:
3) Find the discounted price, to the nearest cent, for a portable CD player that sells for $59.95 and is on sale for 30% off.
Find the percent of change. Round your answer to the nearest tenth of a percent, if necessary.
Answers
Answer:
42 dollars
Step-by-step explanation:
$59.95-30% is 41.965. We round this to 42 dollars.
If it sells for 59.95, and it's on sale for 30% off, you can use this equation to find the new, discounted price:
59.95 x 0.70 (the 0.70 resembling 100-30%)
The answer of this equation is 41.965, rounded to 41.97.
Percent of change: about 30% (29.9917% decrease)
Help asap I will mark you as the brainliest
Answers
Answer: 12.78
Step-by-step explanation:
Discount = 15.98 × 20/100
Discount = 319.6/100
Discount = 3.196
Final Price = Original Price - Discount
Final Price = 15.98 - 3.2
Final Price = $12.78
Answer:
Step-by-step explanation:
Answer- 7.24
Explanation-
(3x2.99)+4.98+(4x0.5)
8.97+4.98+2 = 15.95
15.95 x .20 = 3.19
15.95-3.19 = 12.76
20- 12.76=7.24
pls helppp due soon ty
Answers
Which of the following represents a positive integer?
9º below zero
A deposit of $50
A weight loss of 10 pounds
Answers
Answer: A deposit of 50$
Step-by-step explanation:
First, 9 Degrees below 0. 0-9 is -9 so this is a negative integer.
Second, deposit of 50$ so pretend your bank amount is x so x+ 50$ would be x + 50! Which is a positive integer
Finally, A weight loss of 10 pounds, x- 10 is probably a negative integer.
Hope this helps!
Richard bought a car for $2,500. The value of the car depreciates by 5% each year,
What is the average rate of change in the value of the car during the first 3 years?
Round your answer to the nearest dollar.
-$232
- $116
-$119
- $357
Answers
Step-by-step explanation:
Hello, there!!!
The answer is option D.
I have given solution on the picture.
Hope it helps.....
Please Help
12+1/3c-36=9
Answers
Answer:
c=99
Step-by-step explanation:
Im assuming you mean 12 + (1/3c) - 36 = 9 in which case c=99 you can isolate c by combining 12 and -36, creating -24 and adding 24 on both sides making 1/3c=33, then multiplying both sides by 3 making c=99
and not
1) (12+1)/(3c-36)=9 ; c=12.48 or 12+13/27
2) (12+1)/3c -36=0; c=0.09629
12-36 =24
-------
1/3c = 33
----- -----
1/3 1/3
c = 11
HELP PLEASE VERY FAST DUE IN 15MIN
Answers
Answer:
84.84
Step-by-step explanation:
7 x 6.06 = 42.42
42.42 / 2 = 21.21
21.21 x 4 = 84.84
Elisa and Benjamin survey a random sample of 50 students at their school about which superpower they would most like to have. The table shows their data. a. Elisa claims that about 20% of the students at the school would choose mind reading as their superpower. Is this claim supported by the sample data? c. Benjamin claims that no students at the school would choose healing as a superpower. Is Benjamin's claim definitely correct? Why or why not?
Answers
Since 6 out of 50 students (or 12%) chose mind reading. This is lower than Elisa's claim of 20%, so her claim is not supported by the sample data.
How to known if the claim supported by the sample data?a. To determine whether Elisa's claim is supported by the sample data, we need to calculate the proportion of students in the sample who chose mind reading as their superpower. From the table, we can see that 6 out of 50 students (or 12%) chose mind reading. This is lower than Elisa's claim of 20%, so her claim is not supported by the sample data.
c. Benjamin's claim that no students at the school would choose healing as a superpower is not definitely correct. From the table, we can see that 4 out of 50 students (or 8%) chose healing as their superpower. While this is a relatively small proportion, it is not zero, so Benjamin's claim is not definitely correct.
However, we should be cautious in drawing conclusions about the larger population of all students at the school based on a small sample of only 50 students.
Learn more about claim here:https://brainly.com/question/29619194
#SPJ1
What is the radius of a cylinder if it has a volume of 769.3 cubic meters and a height of 5 meters? (Use 3.14 for π.) 49 m 14 m 7 m 21 m
Answers
Answer:
7m
Step-by-step explanation:
v=πr^2h
769.3=3.14*r^2*5
769.3=15.7r^2
769.3/15.7=15.7r^2/15.7
49=r^2
√49=√r^2
√49=r
r=7m