Ask question

Ask question

All categories

Misha Larkins [42]

3 years ago

10

The window and the door are similar rectangles. The door has a width of 4 feet, the wi dow has a width of 30 inches. How many ti

mes greater is the area of the door than the area of the window?

1 answer:

Ipatiy [6.2K]3 years ago

3 0

The area of the door is 16ft (4x4) and the window is 900 (30x30) then do 900/16= 56.25 I hope I'm right!

You might be interested in

A rectangular parking lot has an area of 682 square yards. The lot is 22 yards wide. What is the length of the parking lot?

tatuchka [14]

The answer is 31 yards.

4 0

2 years ago

Read 2 more answers

2. Which equation is not an example of a direct variation?

zaharov [31]

Yeshgggghhgfgggggggy. B be cc

8 0

3 years ago

In a market research survey of 29012901 motorists, 255255 said that they made an obscene gesture in the previous month. complet

harina [27]

A. 1-255255/29012901=0.991202017 is the probability of not making an obscene gesture.
b. The probability of none of 5050 making an obscene gesture is (a) raised to the power of 5050: 4.1591E-20 approx. We have not used the 5% rule in this binomial distribution.

8 0

2 years ago

Evaluate 8-2.<br>A. -16<br>B. -64<br>C. -1/64<br>D. 1/64<br>

makvit [3.9K]

I'm assuming you meant to write 8^(-2) or $8^{-2}$ where the -2 is the exponent over the 8.

If my assumption is correct, then we use the rule $a^{-b} = \frac{1}{a^b}$

So,

$a^{-b} = \frac{1}{a^b}\\\\8^{-2} = \frac{1}{8^2}\\\\8^{-2} = \frac{1}{64}$

<h3>Answer: Choice D. 1/64</h3>

8 0

1 year ago

Round 78,879 to the nearest ten

Inessa [10]

The answer is 78,880

4 0

3 years ago

Read 2 more answers