Answer:
?
Step-by-step explanation:
Simplify the expression
1. six fifths
2. 5
3. negative six fifths
4. −5
Answer: the answer is 5 because -3x-5=15 and 15/3 = 5
Step-by-step explanation:
Answer: 5
Step-by-step explanation: -3x-5=15 and 15/3 = 5
Marty slides point (-2,-5) to (4,-7) and then slides the new point to (-1, -10). Which single translation could Marty use to reach the final point (-1, -10) from the starting point?
A - (x,y)➝(x+1,y-5)
B - (x,y)➝(x+1,y+2)
C - (x,y)➝(x-5,y-3)
D - (x,y)➝(x-1,y-5)
Answer:
It is (x,y) (x+1,y-5)
Step-by-step explanation:
Can someone help me and tell me what this is I dont get it
Answer:
of the First rectangle Is smaller than the second the factor Is greater than One , if the First and the second are the same the scale factor Is one, and of the First Is bigger than the second the factor Is less than one
so:
a greater
b greater
c less
D greater
e equal
f less
g equal
Answers in bold:
P to Q: greater than 1P to R: greater than 1Q to S: less than 1Q to R: greater than 1S to P: equal to 1R to P: less than 1P to S: equal to 1========================================================
Explanation:
We have these three rules for scale factors
scale factor > 1, enlarge the image0 < scale factor < 1, shrink the imagescale factor = 1, the preimage and image are identicalWith those rules in mind, we have enlargements for these transformations.
P to QP to RQ to RAll of which represent some scale factor larger than 1. We don't have enough information to pinpoint what that scale factor would be.
In other words, if you go from small to big, then you apply some scale factor larger than 1 to enlarge the image.
----------------
We also have these reductions
Q to SR to PThis is where we go from big to small. The image shrinks and we use some scale factor between 0 and 1.
----------------
And finally we have these transformations in which the size of the image does not change. Therefore the scale factor is 1.
P to SS to PThe order doesn't matter for this subset, but the order will matter for the other batches of transformations.
Will mark brainliest for having the steps.
prove tan(2x) = tan(x+x)
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
HELP ME PLEASE THIS IS DUE IN 20 MINUTES
Answer:
Hi The answer is 1 1/8
Step-by-step explanation
The answer is 1 and 1/8
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?
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
HELP ME QUICKLY FOR BRAINLIEST
Answer: C
Reason: 13 + 5 = 18, and doesn't equal 19, so that equation is False
I hope this helps, and Happy Holidays! :)
Answer:
ᴄ.19=13+5
is not ture......
.
.
.
....
mean of 8 5 7 5 9 3 5
Help I’m stuck!!!!!!!!!
2.222... (repeating) gallons
| -16+51 | absolute value
Answer: 35.
Step-by-step explanation:
The absolute value of a number is the non-negative value of the number without regard to its sign. It may be thought of as the distance of the number from zero on a number line. It is symbolized by two vertical lines, as |3| or |−3| is equal to 3. For complex numbers, the absolute value is the positive square root of the sum of the squares of the real and imaginary parts. The absolute value is used to determine the numeric value of a quantity, irrespective of sign, that has no meaning for the sign.
To find the absolute value of -16+51, you need to simplify the expression first and then apply the definition of absolute value. -16+51 = 35, so | -16+51 | = | 35 |. Since 35 is a positive number, its absolute value is itself. Therefore, | -16+51 | = 35.
The prices of two items P and Q in a shop is in the ratio of 4:5. When the price of P is increased by £12 and the price of Q is reduced by £6, then the items have the same price. Find the original price of P.
Step by step if possible pls
thx
Someone help me with this ASAP!
Answer:
48.1 somewhere around 36 and 57
Step-by-step explanation:
Answer:
36-57
Step-by-step explanation:
18.50 x 2.6 = 48.10, which is between those two numbers
PLS ANSWER QUICKLY I'LL GIVE BRAINLIEST!
Answer:27
Step-by-step explanation:
1+2+5+6+5+8=27
3/4% of 801: Estimate
Answer:
6
Step-by-step explanation:
3/4 of 801 is approx 600
3/4 % of 801 would be this answer divided by 100 .... = 6
PLEASE HELP ME ASAP!!!!! I ATTACHED A PHOTO AND THANK U SO MUCH
Answer:
Step-by-step explanation:
P(-6,-1) , Q(2,-1) ; R( -2 , 4)
Distance = \(\sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}}\)
\(PQ = \sqrt{(2-[-6])^{2}+(-1-[-1])^{2}}\\\\ =\sqrt{(2+6)^{2}+(-1+1)^{2}} \\\\=\sqrt{(8)^{2}+0} \\\\= \sqrt{64}\\\\= 8 units\\\\\\QR = \sqrt{(-2-2)^{2}+(4-[-1])^{2}} \\\\=\sqrt{(-4)^{2}+(4+1)^{2}} \\\\=\sqrt{(-4)^{2}+(5)^{2}} = \sqrt{16+25}\\\\= \sqrt{41}\\\\\)
\(PR= \sqrt{(-2+6)^{2}+(4+1)^{2}} \\\\=\sqrt{(4)^{2}+(5)^{2}}\\\\= \sqrt{16+25}\\\\= \sqrt{41}\)
Perimeter = \(\sqrt{41} +\sqrt{41}+8\\\)
= \(2\sqrt{41} +8\)
= 2 *6.4 + 8
= 12.8+8
= 20.8 units
63 base 10 to base 3 please help it due now!!
i will mark brainliest
Answer:
50
Step-by-step explanation:
Will Give Brainiest!!! Please Help!!
A scatter plot is shown on the coordinate plane.
scatter plot with points plotted at 1 comma 7, 1 comma 10, 2 comma 6, 3 comma 7, 3 comma 8, 5 comma 8, 6 comma 6, 7 comma 4, 9 comma 2, and 10 comma 1
Which two points would a line of fit go through to best fit the data?
A. (1, 10) and (6, 6)
B. (1, 7) and (2, 6)
C. (3, 7) and (7, 4)
D. (3, 8) and (6, 6)
What is the range of 2 inches, 6 inches, 9 inches, 3 inches, 8 inches, 5 inches, 3 inches, and 4 inches?
Answer:
range is the differences between the greatest and the lowest numbers.
9-2
= 7in
Answer:
40 range inches
Step-by-step explanation: make me brainliest please (thankyou)
Helllllppppppp!!!!!! PLEASEEEEE I’ll give you brainlyest !!
Answer:
more than 23??
I have no idea..
Answer:
Fewer than 17 I believe
Step-by-step explanation:
40 - 6 = 34
34 ÷ 2 = 17
Nathaniel can make fewer than 17 batches
I hope this is correct
What is the measurement of the longest line segment in a right rectangular prism that is 11.2 centimeters long, 6.6 centimeters wide, and 6 centimeters tall?
Answer:
Step-by-step explanation:
3.1313109
Answer: the answer should equal 3.131
Step-by-step explanation: as this is the measurement of the longest line in right rectangular prism.
Please got brainliest
help help help meeeee freee pats or hugs :3
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,
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>
be the first to have the correct answer and get a brainlliest
Answer:
(1,4) and (2,2)
Step-by-step explanation:
after that you would have to multiply and then pretty sure that is your answer.
I think the answer is 0.25
Which is an equivalent expression for (32 • 54)3?
32 • 512
35 • 57
36 • 512
1518
The table shows the total cost of renting a canoe based on the number of hours and a one-time rental fee.
Number of Hours, h Total Cost ($), c
1 16
2 27
3 38
4 49
Which equation represents the total cost c of renting a canoe for h hours?
Answer:
c=11h+5 and c=16h
Step-by-step explanation:
(h = hours, c = cost)
Looking at A),
c=11h+5
We can insert 2 in for h:
27 = 11 × 2 + 5
Lets try inserting 3:
38 = 11 × 3 + 5
Therefore, A) represents the problem correctly.
Lets look at B),
c=16h
Lets insert 2 in for h:
27 = 16 × 2
Now 3:
38 = 16 × 3
Therefore, B) also represents the problem correctly.
Lets look at C),
c=5h+11
Inserting 2:
21 = 5 × 2 + 11
21 is not the proper price, so this equation does not represent the problem correctly.
Lastly, lets look at D),
h=11c+5
This equation is not correct because it is not trying to solve for c, it is trying to solve for h.
Therefore, A) and B) represent the total cost of renting a canoe for h hours.
please help I dont know how to do this.
Answer: The expression would be 2b+7
Step-by-step explanation:
b will be the number of blue beads for the bracelet.
The number of red beads will be represented as b + 7.
Determine the expression for the total number of beads.
Then we can written it as,
= b + (b +7)
= 2b + 7.
Percentage math problem.
Please help
Answer:
46%
Step-by-step explanation:
0.25 + 0.21 = 0.46
0.46 = 46%
rewrite the expression 6 2/4 + 9 3/4x + 5 3/4 + 7 3/4x
Answer:
3(16x+9)/4
make sure it's a fraction
Answer:
27 11/4x
Step-by-step explanation:
First we add the similar parts of the expression.
Whole numbers
6 + 9 + 5 + 7 = 27
Then we add the fractions that dont have x.
We only add the numerators (2 and 3) and dont change the denominators (4)
2/4 + 3/4 = 5/4
Now we add the ones with x.
5/4 + 3/4x + 3/4x = 11/4x
Now we combine those parts together, making
27 11/4x
sorry if Im wrong
I am going to give more points because I keep overflowing the section
MATH GRAPHs
Answer:
Step-by-step explanation: