Ask question

Ask question

All categories

sleet_krkn [62]

4 years ago

6

Convert each rate using dimensional analysis. Round to the nearest tenth, if necessary. 45 mi/h = ___ ft/s a. 66 c. 26.4 b. 15.6

d. 19.2

2 answers:

vovikov84 [41]4 years ago

8 0

I get A for this one.....66

Serjik [45]4 years ago

8 0

Here you need to make sure that your units cancel. You should end up with units of ft/sec. You should get 66 ft/sec so the correct answer is a

You might be interested in

Given the perimeter P and the side B on the following rectangle are as indicated, find the side.

asambeis [7]

Answer:

a=7.6

Step-by-step explanation:

Since the perimeter is the length of the circumference, P=2a+2b=2(a+b)

We know b and P and if we do the math we get the answer

5 0

3 years ago

The lowest point in Death Valley is Badwater at 282 feet below sea level. The highest point in

Finger [1]

Answer:

Step-by-step explanation:

Given

$Badwater = -282ft$

$Telescope\ Peak = 11043ft$

The position of badwater is negated because it is below sea level

The interpretation of the question, is to calculate the distance between the two given points.

This is calculated as:

$Difference = Telescope\ Peak - Badwater$

$Difference = 11043ft - (-282ft)$

Open bracket

$Difference = 11043ft+282ft$

$Difference = 11325ft$

<em>Hence, the distance between both is 11325ft</em>

8 0

3 years ago

What is the area of this triangle?

mezya [45]

Answer:

Step-by-step explanation:

area of triangle is 1/2xbasexheight.

So the answer would be 18. GL!

_______

1/2bh

so 1/2 12x3

1/2x36.

and that equals 18! <3

7 0

3 years ago

Read 2 more answers

Show your work<br> 2) Is(-3,-7) a solution to<br> 4x – 8y < 24<br> Show your work

asambeis [7]

Answer: false, 44 is not less than 24

Step-by-step explanation:

Substitute-3 for x and -7 for y.

4(-3)-8(-7)<24

-12+56<24

44<24

3 0

4 years ago

What is ( 7-14=? ) +14 =? -22

shutvik [7]

I dont know if im right but i think its -14

4 0

4 years ago

Read 2 more answers