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3 years ago

Aaron has $30. He wants to spend 2/5 of his money on comic books. How much does he want to spend?

Mathematics

2 answers:

ratelena [41]3 years ago

6 0

Aaron wants to spend $12 on comic books

Zigmanuir [339]3 years ago

4 0

He will have to spend 29.6 dollars

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The plan of a terrace is shown at right. The scale is 2 inches : 6 feet. What are the length and width of the terrace? Find the

galina1969 [7]

Answer:

Part 1) The length of the terrace is 15 feet

Part 2) The width of the terrace is 6 feet

Part 3) The area of the terrace is 90 square feet

Step-by-step explanation:

<u><em>The picture of the question in the attached figure </em></u>

we know that

The scale of the plan is $\frac{2}{6} \frac{in}{ft}$

step 1

Find the length of the terrace

we know that

The length of a terrace in the plan is equal to 5 inches

by proportion

Find the length of the terrace in the actual

$\frac{2}{6} \frac{in}{ft}=\frac{5}{x} \frac{in}{ft}\\ \\x=6*5/2\\ \\x=15\ ft$

step 2

Find the width of the terrace

we know that

The width of a terrace in the plan is equal to

by proportion

Find the width of the terrace in the actual

$\frac{2}{6} \frac{in}{ft}=\frac{2}{x} \frac{in}{ft}\\ \\x=6*2/2\\ \\x=6\ ft$

step 3

Find the area of a terrace

we know that

The area of a terrace is equal to

$A=LW$

we have

$L=15\ ft\\W=6\ ft$

substitute

$A=15*6=90\ ft^{2}$

7 0

2 years ago

What is the answer for g=ca, for a

vodomira [7]

Answer:

a=g/c

g/c=a

Step-by-step explanation:

divide c on both sides and you will get a=g/c or g/c=a

3 0

2 years ago

Which is the best estimate of 5 5/6 - (1 1/4 + 3 7/8)

pantera1 [17]

Answer:

Step-by-step explanation:

"Best estimate' doesn't happen automaticallly, because you have to define "best" in this context. We could merely round all numbers and work with the results:

For example, starting with the work inside parentheses, we have:

5 5/6 - (1 + 4) = 5 5/6 - 5. We must round 5 5/6 up to 6. Then the "best estimate' is 6 - 5, or just 1.

3 0

2 years ago

Find the value of x in the triangle.

Pani-rosa [81]

Answer:

x=63°

Step-by-step explanation:

The sum of interior angles of a triangle is always equal to 180°

180-55-62=63

3 0

1 year ago

Read 2 more answers

Daniel and Alice each earn money by babysitting. Daniel earned a total of $84 in a 5-week period. During a 6-week period, Alice

sweet [91]

Answer:12

Step-by-step explanation:

16 • 6= 96

96-84=12

4 0

2 years ago