3 years ago

F. The school aims to raise a minimum of $5,250 after paying for all the expenses. If the

Mathematics

1 answer:

bearhunter [10]3 years ago

7 0

You need 105 children to meet the minimum.

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the pressure, p. of a gas varies inversely with its volume, v. Pressure is measured in units of Pa. Suppose that a particular am

LekaFEV [45]

I think I know how to do it

Your equation is:

P₁V₁ = P₂V₂

You Know:

Initial:

P₁ = 84 Pa

V₁ = 336 L

New:

P₂ = ?

V₂ = 216L

Plug this into the equation:

P₁V₁ = P₂V₂

(84 Pa)(336 L) = P₂(216 L) Divide 216 on both sides

$\frac{(84Pa)(336L)}{216L}=\frac{(P_{2})(216L)}{216L}$

130.6666666 = P₂

(if your doing significant figures, you have 2 sig figs)

130 Pa = P₂

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3 years ago

Find the slope of the line that passes through the points (-6, 2) and (-10, 2).

Alex Ar [27]

Answer:

m = 0

Step-by-step explanation:

$m=\frac{rise}{run}=\frac{2-2}{-10-6}=\frac{0}{-16} =0$

Hope this helps.

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2 years ago

(27p6)5/3 in simplify form.<br><br> 6 and 5/3 are exponents.

Assoli18 [71]

$(27p^6)^{ \frac{5}{3} }=(3^3p^6)^{ \frac{5}{3} }=3^{3 \cdot \frac{5}{3} }\cdot p^{6\cdot \frac{5}{3} }=3^5p^{10}=243p^{10}$

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12 is what percent of 96? Explain your answer.

REY [17]

Divide 12 into 96 probably

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Leah flips three fair coins. What is the probability that she will land on 2 heads and 1 tail?

Sergeeva-Olga [200]

Answer:

b. 3/8

Step-by-step explanation:

There are 8 total outcomes on what the coin will land on. If you look at the image, you'll see that there are 3 outcomes for the coin landing on 2 heads and 1 tail.

HHT

HTH

THH

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