4 years ago

Question 9 of 10

1 answer:

3 0

Answer: I do not agree because if the number in the ones place is 5 or more then the number in front of it should go up one, therefore the answer would be 29 instead of 28

Step-by-step explanation:

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Leave in terms of Pi.<br> 8 cm<br> 8 cm<br> 6 cm

goldfiish [28.3K]

Answer:

$\pi \times r \times r = d$

π2×8×8×6=1208

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2 years ago

Select the equation that represents the function given in the table below

marshall27 [118]

Answer:

Step-by-step explanation:

plug each answer into any graphing calculator until you get a graph that has the same points as the table.

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3 years ago

A car covers 350 kilometre in 5 hours, how much distance does it cover in 7 hours?

Firdavs [7]

Answer:

490 km

Step-by-step explanation:

350 km in 5 h

350 ÷ 5 = 70 km in an hour

70 × 7 = 490 km in 7 hours

5 0

3 years ago

The endpoints of a segment are (10, 0) and (20, 0) how do you know it is a horizontal segment

Tju [1.3M]

You can see it easily if you graph A(10,0) & B(20,0) on a on a system of perpendicular axis. The horizontal values (x value =10 & 20) are on the x axis & the vertical values (y value=0 & 0) can't be on the y axis since y values are zero

8 0

3 years ago

So there’s two cell phones the length on first is 8.4 inches the width on the first cell phone is 5.6 inches. On the second cell

Olin [163]

Answer:

The width, in inches of the larger cell phone is 6.14 inches.

Step-by-step explanation:

To solve we must set up a ratio.

$\frac{8.4}{5.6} = \frac{9.21}{y}$

After setting this ratio up, we can cross multiply to solve for y.

8.4(y) = 5.6(9.21)

8.4(y) = 51. 576

To get y alone we divide by 8.4 on both sides.

y = 6.14

The width, in inches of the larger cell phone is 6.14 inches.

7 0

3 years ago