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2 years ago

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Pump-a-Bunch Water Pump Company has a sump pump that will pump water with a flow of 2500 gallons per hour. Is the number of gall

ons pumped proportional to the number of hours pumped?
Can anyone answer this asap please

2 answers:

Alexxx [7]2 years ago

7 0

Answer:

25

Step-by-step explanation:

because

cricket20 [7]2 years ago

6 0

Answer:

25

Step-by-step explanation:

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Pls help ! <br> simplify

Ilia_Sergeevich [38]

Answer:

B

Step-by-step explanation:

Sqaure roots can be rewritten as fractions.

The numerator will be rewritten as 6^(1/4)

The denominator will he written as 6^(1/5)

Now u can subtract the power, but u have to find a common denominator so it is now (5/20)-(4/20)

The denominator stays the same so you are left with 1/20 which is still the power over 6

6^1/20

4 0

2 years ago

Read 2 more answers

Harold’s farm is 134 acres. Merle’s farm is 100 acres. How many more acres does Harold own than Merle

sleet_krkn [62]

Answer:

34

Step-by-step explanation:

134-100

3 0

2 years ago

Read 2 more answers

Plz help me this is du in 15 min

MissTica

------------------------------------------------------------
Find Radius
------------------------------------------------------------
Radius = Diameter ÷ 2
Radius = 64 ÷ 2
Radius = 32 inches

------------------------------------------------------------
Find area of the circle
------------------------------------------------------------
Area = πr²
Area = 3.14 x 32²
Area = 3215.36 in²

------------------------------------------------------------
Answer: Area = 3215.36 in²
------------------------------------------------------------

3 0

2 years ago

What is the scale factor of two similar pyramids with volume of 13824 cubic feel and 216 cubic feet?

velikii [3]

Answer: The scale factor is 4

Step-by-step explanation:

We know that the pyramids are similar. The volume of one of these pyramids is 13,824 cubic feet and the volume of the other one is 216 cubic feet. Then:

$V_1=13,824ft^3\\V_2=216ft^3$

By Similar solids theorem, if two similar solids have a scale factor of $\frac{a}{b}$ , then corresponding volumes have a ratio of $\frac{a^3}{b^3}$

Then:

$\frac{V_1}{V_2}=\frac{a^3}{b^3}$

Knowing this, we can find the scale factor. This is:

$\frac{13,824}{216}=\frac{a^3}{b^3}\\\\\frac{13,824}{216}=(\frac{a}{b})^3\\\\\frac{a}{b}=\sqrt[3]{\frac{13,824}{216}}\\\\scale\ factor=\frac{a}{b}=4$

3 0

2 years ago

Help please !!!!! Super hard

Keith_Richards [23]

The image is really unclear but I will assume that the number of teams given = 66
and the formula is
$n = \frac{ {t }^{2} - t }{2}$
plug in the number of teams
$66 = \frac{ {t}^{2} - t }{2}$
multiply both sides by two
$132 = {t}^{2} - t$
subtract 132 from both sides and factor
t = 12

4 0

2 years ago