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3 years ago

15

A custodian plans to repaint some classroom bookcases. She has 6 1/4 gallons of paint. All of the bookcases are the same size an

d each requires 2/3 gallon of paint. How many bookcases will the custodian be able to repaint with that amount of paint?

1 answer:

solniwko [45]3 years ago

7 0

Answer:

9

But i'm not entirely sure.

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Can someone help me with this plz

Naily [24]

A. 3n + 4

First Four Terms: 7, 10, 13, 16

Tenth Term: 34:

Plug in 10, 3 x 10 = 30 + 4 = 34

B. 4n - 5

First Four Terms: -1, 3, 7, 11

Tenth Term: 35

Plug in 10, 4 x 10 = 40 - 5 = 35

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3 years ago

Let R be the triangular region in the first quadrant with vertices at.Points (0,0), (h,0), and (h,r), where r and h are positive

Romashka [77]

Answer:

The answer is " $\pi \int^{h}_{0}(\frac{r}{h} x)^2 \ dx$ "

Step-by-step explanation:

$dv=(Area) \ thickness$

$=\pi r^2 \ dx\\\\=\pi (\frac{r}{h} x)^2 \ dx$

$V= \int^{h}_{0} \pi (\frac{r}{h} x)^2 \ dx\\\\$

$=\pi \int^{h}_{0}(\frac{r}{h} x)^2 \ dx$

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3 years ago

Maya has 2, 800 baseballs.

Ksenya-84 [330]

Answer:

400

Step-by-step explanation:

2,800/12 =233.3333333333 and that would leave 400

7 0

4 years ago

There are two numbers whose sum is 496 . One number is thrice the other . what are the numbers?

alexdok [17]

X + 3x = 496
x = 496/4
X = 124

Another Number equal to 496-124 equal to 372

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3 years ago

Help me plz it’s due today

Serggg [28]

Answer:

A

Step-by-step explanation: Your salary will be greater than or equal to $46,000.

3 0

3 years ago

Read 2 more answers