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3 years ago

How many 11/5 foot pieces can be cut from a 10 foot piece of pvc pipe?

Mathematics

1 answer:

kipiarov [429]3 years ago

8 0

How many 2-foot pieces can be cut from a 10-foot piece of string?

The answer is 10/2=5 pieces.

Similarly, how many 11/5 foot pieces can be cut from a 10 foot piece of pvc pipe?

10 / (11/5) = 10/2.2 = 4.545 pieces, or 4 pieces with 1.2 foot left over.

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What is the answer for 13y-2b= 15y?

Tpy6a [65]

13y-2b=15y
2b=2y
2b=2y
2b=2y

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3 years ago

El valor del 0 en el número 60,152?

andreev551 [17]

The value of the 0 in the number 60,152 is the thousands place.

6 = ten thousand

0 = thousand

1 = hundreds

5 = tens

2 = ones

Hope helps!-Aparri

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3 years ago

9 apples for $1.80. What was the cost per apples

Vikki [24]

Answer:

$0.20

Step-by-step explanation:

To find the price of the apples we will divide the total price buy the number of apples. 1.8/9

1.8/9=.20

So each apple cost $0.20

Time to check

.20 x 9=1.8

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3 years ago

Help me please thank you

Anuta_ua [19.1K]

$S\frac{O}{H}C\frac{A}{H}T\frac{O}{A}$ or $Sin\frac{Opposite}{Hypotenuse} Cos\frac{Adjacent}{Hypotenuse} Tan\frac{Opposite}{Adjacent}$

The hypotenuse is the longest side of the triangle. The opposite is the side that is across from a point/angle. The adjacent is the side next to a point/angle.

At ∅ (pretend that's theta LOL), 17 is the hypotenuse, 8 is the opposite side, and 15 is the adjacent side.

So:

sin ∅ = Opposite/Hypotenuse

sin ∅ = $\frac{8}{17}$

cos ∅ = Adjacent/Hypotenuse

cos ∅ = $\frac{15}{17}$

tan ∅ = Opposite/Adjacent

tan ∅ = $\frac{8}{15}$

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3 years ago

Can you factor the GCF: 21x3y4 + 15x2y2 − 12xy3?

OLga [1]

3xy^2(7(x^2)(y^2)+5x-4y)

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3 years ago