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Ahat [919]
3 years ago
13

A board is 24 ft. long and is cut into two parts. If one piece is twice the length of the other, find he length of both pieces.

Mathematics
1 answer:
topjm [15]3 years ago
3 0
2x + x = 24

so x = 24/3 = 8 ft. (smaller length)

2x = 16 ft. (larger length)
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Jocelyn’s plane travelled 500 mph for 7.3 hours. How far did her plane travel?
kogti [31]

Answer:

Jocelyn's plane travelled 3650 miles.

Step-by-step explanation:

mph stands for miles per hour.

Let's set up an equation.

total miles = speed(hours)

Jocelyn's plane travelled 500 mph for 7.3 hours.

total miles = 500(7.3)

Multiply.

total miles = 3650

Jocelyn's plane travelled 3650 miles.

Hope this helps!

3 0
3 years ago
Let f(x)=(5)x+12. Evaluate f(0) without using a calculator.
Lelu [443]

Answer:

f(0) = 12

Step-by-step explanation:

You want to substitute 0 for x

f(0) = 5(0) + 12

f(0) = 12

8 0
3 years ago
PLEASE ANSWER QUICK IT IS EASY!!!!!!!!!!!!! A student took 75 minutes to answer a combination of 30 multiple-choice and extended
GenaCL600 [577]

Answer:

What is the question? there is only statement.

5 0
2 years ago
Convert each of the following into fraction<br>(a)<br>32%<br>​
Zinaida [17]

Answer:

8/25

Step-by-step explanation:

So 32% is essentially 32/100 now we can divide that even more so now we have 16/50(we divided it in half) but we can divide that again, so now we have 8/25 :)

7 0
2 years ago
Don’t need an explanation just the answer. Community takes too long lol
Nimfa-mama [501]

SOLUTION

Step 1: Find the area of the wall.

\begin{gathered} A=l\times b \\ A=42\times25.5 \\ A=1071ft^2 \end{gathered}

Step 2: Find the cost of wallpaper per square foot

=\frac{total\text{ cost of wallpaper}}{Area\text{ of the wall}}\begin{gathered} =\frac{771.12}{1071} \\ =0.72\text{ dollars} \end{gathered}

The correct answer is B: $0.72

3 0
10 months ago
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