the rectangles on a quilt are 2in. wide and 3in. long the perimeter of each rectangle is made by pattern of ref thread. if there are 30 rectangles in the quilt, how much red thread is needed

Answers

Answer 1

Answer: 2(2)+2(3)=10 inches per rectangle, multiplied by 30 rectangles= 300 inches of red thread.

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Which of the following statements is true about the relationship between the decimals 0.09 and 0.9?A. 0.09 is equal to 0.9 NOB. 0.09 is 10 times as much as 0.9 Possibly right?c. 0.9 is 1/10 of 0.09 Possibly right?D. 0.09 is 1/10 of 0.9 No
Please help me with this question
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1. Lisa walked 48 blocks in 3 hours
_________blocks per hour

Answers

To solve this, we divide 48 by 3.
48÷3=16
16 blocks per hour.

16 blocks per hour is the answer i came up with

Please, can you help.... I'm really confused. I need an answer really fast. Thank you

Answers

Answer:

Mean for Labradors: 65

Step-by-step explanation:

This is how to find the M.A.D.

Step 1. Find the mean. To do that, you add all the numbers and divide that number by how many numbers you have which is 10. All the numbers together is 650. That divided by 10, is 65. That is your mean.

Step 2. Once you have that, subtract the mean from all 10 numbers.

Step 3. Find the mean of the 10 numbers which you have subtracted 65 (the mean) from. If the number you subtracted is a negative, make it a positive.

What is the area of the figure? A.
square inches

B.
square inches

C.
square inches

D.
square inches

Answers

Given:
Length = 20 inches
Width = 16 inches
Missing = 8 inches

There are two shapes in the figure. A rectangle and a square.

We need to get the area of the rectangle and the area of the square. Then, subtract the area of the square from the area of the rectangle to get the total area of the figure.

Area of the rectangle = length x width
= 20 in x 16 in
Area of the rectangle = 320 in²

Area of the square = s² = 8² = 64 in²

Area of the figure = 320 in² - 64 in² = 256 in²

Evaluate the expression 15 - n when n = 9

Answers

To do this, you simply need to substitute in 9 for n in the expression.

15 - n
= 15 - (9)
= 6

Hope this helps! :)

$15-n \hbox{ when } n=9 \n15-n=15-9=\boxed{6}$

What is 65% of 80x please show your work. Remember the x

Answers

Answer=52x

65%=65/100=.65

80x*.65=52x

60% of 80x is 52x

Triangle ABC is congruent to triangle . Which sequence of transformations could have been used to transform triangle ABC to produce triangle ? A. Triangle ABC was translated 10 units right and then reflected across the x-axis. B. Triangle ABC was reflected across the y-axis and then translated 7 units down. C. Triangle ABC was reflected across the x-axis and then translated 9 units right. D. Triangle ABC was translated 7 units down and then 9 units right.

Answers

i think its b Triangle ABC was reflected across the y-axis and then translated 7 units down.

Answer:

Step-by-step explanation:

I took the test!

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