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3 years ago

The smith family bought a new tent for a camping tent

Mathematics

2 answers:

ioda3 years ago

8 0

Answer:

Multiplt than divide by 3

Step-by-step explanation:

Zepler [3.9K]3 years ago

3 0

The volume of a prism is area of the base times height.
This is a triangular prism. The base is a triangle.
The volume is area of the base times height, and the base is a triangle.
Find the area of the triangle and multiply by the height of the prism.

V = volume of the prism
A = area of the base
H = height of the prism
h = height of the triangle
b = base of the triangle

V = AH

V = (1/2)bhH

V = (1/2) * 9 ft * 7 ft * 15 ft

V = 472.5 ft^3

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Oleta has five times as many pennies as quarters. Altogether she has $1.80 how many of each coin does she have

Vaselesa [24]

She has 45 pennies and 9 quarters

5:1

P:Q

0.01:0.15

0.05:0.15 0.1:0.3 0.15:0.45 0.2:0.6 0.25:0.75 0.3:0.9 0.35:1.05 0.4:1.2
0.45:1.35

8 0

3 years ago

troy is going to spain and needs to convert his dollars to euros. He knows that when he goes, $5.00 is equivalent to about 3.45

astraxan [27]

Answer:

Step-by-step explanation:

3.45/5=0.69

0.69x$125=86.25

0.75x$125=93.75

93.75-86.25=$7.5

Troy would get $7.50 more than he would have if the exchange rate had stayed at .69

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3 years ago

Frankie the frog stands at the number 0 on a number line and wants to hop to the number 8. he can hop 1, 2, 3 units forward in a

ycow [4]

In order to hop 8 units, you can do:

1 two-units hops, 2 three-units hops

4 two-units hops

1 one-unit hops, 2 two-units hops, 1 three-units hops

2 one-unit hops, 2 three-units hops

2 one-unit hops, 3 two-units hops

3 one-unit hops, 1 two-units hops, 1 three-units hops

4 one-unit hops, 2 two-units hops

5 one-unit hops, 1 three-units hops

6 one-unit hops, 1 two-units hops

8 one-unit hops

7 0

3 years ago

Did I do this right ? I feel like I didn't do it right, if I didn't can you help me figure it out please :((?

IrinaK [193]

16,000,000/2.25 =
7,111,111.11 milligrams of ozone PER DAY
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Rounded
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3 years ago

A student studying for a vocabulary test knows the meanings of 16 words from a list of 26 words. If the test contains 10 words f

gayaneshka [121]

To get the probability that at least 8 of the words on the test are words that students know we need to do the following calculations.

<span>=[C(16,8)*C(10,2) + C(16,9)*C(10,1) + C(16,10)*C(10,0)] / C(26,10)
</span>
=0.132

4 0

3 years ago