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rosijanka [135]

2 years ago

14

Billy and Alyssa helped pack books to donate to a charity Bill packed 28 boxes withe 30 books in each box.how many more books di

d bill pack show your work

1 answer:

OverLord2011 [107]2 years ago

7 0

Answer

He packed 3 more

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Show how to multiply 9 x 475 using expanded form and the distributive property

frutty [35]

9 x 400 + 9 x 70 + 9 x 5. (9 x 470) + (9 x 5).

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3 years ago

A graph titled Monthly Sales and Advertising Costs has Advertising Costs (1,000 dollars) on the x-axis and sales (1,000 dollars)

ludmilkaskok [199]

Answer: The awnser is A,C,E

I just did it and got it right

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2 years ago

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Solve for the base. Round to hundredths when necessary.

Elena-2011 [213]

Answer:

2730.54
18.8%
62.5% (decrease)

Step-by-step explanation:

The applicable formula is ...

rate = portion/base

so ...

base = portion/rate

Of course, a percentage is a fraction that has been multiplied by 100%.

__

1. base = portion/rate = 456/0.167 ≈ 2730.54

The base is about 2730.54.

__

2. rate = portion/base = 50/266 ≈ 0.18797 ≈ 18.8%

The rate is about 18.8%.

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3. The decrease can be figured from ...

rate of change = (new amount)/(original) -1 = 33/88 -1

= -5/8 = -0.625 = -62.5%

The rate of decrease is 62.5%.

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2 years ago

Pablo only has $24.74 (at max) for visiting a funhouse. The haunted house has an entrance fee of $3.05 with a $0.32 charge for e

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THE ANSWER IS $22.01

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The quotient of 8. 4 times 10 Superscript 9 and a number n results in 5. 6 times 10 Superscript 27. What is the value of n? 1. 5

Inessa05 [86]

By simplifying given statement we got that if the quotient of $8.4\times10^ 9$ and a number n results in $5. 6\times 10 ^{27}$ then n is equal to $1.5\times10^{-18}$

<h3>What is quotient?</h3>

Result obtained after division is called quotient

Here given that "The quotient of 8. 4 times 10 Superscript 9 and a number n results in 5. 6 times 10 Superscript 27"

We can write it as

The quotient of $8.4\times10^ 9$ and a number n results in $5. 6\times 10 ^{27}$

we can write it as

$\frac{8.4\times10^ 9}{n} =5. 6\times 10 ^{27}$

Now we can simplify it as

$n= \frac{8.4\times10^ 9}{5. 6\times 10 ^{27}} \\\\n= \frac{8.4}{5.6} \times\frac{10^9}{10^27} \\\\n= 1.5\times 10^{-18}$

By simplifying given statement we got that if the quotient of $8.4\times10^ 9$ and a number n results in $5. 6\times 10 ^{27}$ then n is equal to $1.5\times10^{-18}$

To learn more about quotient visit :brainly.com/question/673545

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1 year ago