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3 years ago

Break apart to subtract

Mathematics

2 answers:

Afina-wow [57]3 years ago

7 0

Answer:

Step 1 1: 8

2: 17-8=9

Step-by-step explanation:

suter [353]3 years ago

3 0

The answer to Part 1 is 8

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A race car driver’s time in seconds to complete 12 laps is plotted on the graph. Why does the graph begin at x= 1?

Tcecarenko [31]

Because the y value is the time it takes to complete 1 lap.

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3 years ago

Jack crawled 4 ft and Christine crawled 3⁄4 the distance Jack crawled. If you add the distance they each crawled together, what

stepan [7]

Before going into the details of the problem, let us first write down the most important information required for solving this problem.
1 ft = 12 inches
The distance that was crawled by Jack = 4 ft
      = (4 * 12) inches
      = 48 inches
The distance crawled by Christine = 3/4 of the distance crawled by Jack
   = (3/4) * 48 inches
   = 3 * 12 inches
   = 36 inches
Then
The total distance crawled by the two children's = (48 + 36) inches
   = 84 inches
So Jack and Christine together crawled a distance of 84 inches.

8 0

3 years ago

Read 2 more answers

To estimate the height of a totem pole, Jorge uses a small square of plastic. He holds the square up to his eyes and walks backw

Ghella [55]

The height of the pole is 6.50 meters

<h3>How to calculate the height?</h3>

To calculate the height of the pole, we will use of the following equivalent ratios.

By Pythagoras theorem, we have:

$x ^2 = 2^2 + 3^2\\\\x ^2 = 4 + 9\\\\x = \sqrt{13}$

So, we have:

$h = \dfrac{\sqrt{13}^2 }{2} \\\\h = \dfrac{13}{2}\\\\h = 6.5$

Hence, the height of the pole is 6.50 meters

Read more about Pythagoras' theorem at:

brainly.com/question/654982

#SPJ1

7 0

2 years ago

If 3 × 8 = 24, which expression must equal 3?<br><br> 8 ÷ 24<br> 8 ÷ 3<br> 24 ÷ 8<br> 24 ÷ 3

lapo4ka [179]

8 divided by 24 = 0.33
8 divided by 3 = 2.6
24 divided by 8 = 3
24 divided by 3 = 8

7 0

3 years ago

PLEASE HELP ASAP, THANK YOU

nlexa [21]

First step is to plot all the given coordinates in the xy plane.

Notice that after plotting the points A, B, C and D, we have got the figure ABCD is a trapezium with bases AD = 4 units, BC = 6 units and height: DE= 5 units.

Formula to find the area of trapezium is:

Area = $\frac{(AD+BC)}{2} *DE$

= $\frac{4+6}{2} *5$

= $\frac{10}{2} *5$

= 5 * 5

= 25 square units.

So, third choice is correct.

Hope this helps you!

6 0

4 years ago