2 years ago

Card 3 of 8

Mathematics

1 answer:

AleksandrR [38]2 years ago

5 0

The volume of the cylinder is 150.8 cubic inches.

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Will mark brainliest!!!

Savatey [412]

Let's call the first unknown integer x and the second one y.

"Four times an unknown integer"

We can write it as 4x

"Multiplied by three times the unknown integer plus a different unknown integer"

4x is multiplied by 3x+y, so 4x(3x+y)=12x²+4xy

"Equals 100."

12x²+4xy=100

And so the answer is C: 12x²+4xy-100=0

5 0

3 years ago

Read 2 more answers

Weekly demand for milk at a small grocery store is normally distributed with a mean of 251 gallons per week and standard deviati

slavikrds [6]

Solution

Given

mean = 251

standard deviation = 33

(a)

$\begin{gathered} P(Z$

Hence, X = 300

7 0

1 year ago

Read 2 more answers

Tara started reading at 8:50 A.M. and stopped reading at 11:05 A.M. How long did Tara read?

Gwar [14]

She read 3 hours and 15 minutes.

Hope this helps!

5 0

3 years ago

15=29-x<br> x=??????????????

zhuklara [117]

15 = 29 - x

15 + x = 29

x = 29 - 15

x = 14

6 0

3 years ago

HELPPPPPPWhich is the simplified form of -7 +5-12?

Vsevolod [243]

Answer:

Step-by-step explanation:

$r^{-7} +s^{-12} \\Use Negative Power Rule: x^{-a} =\frac{1}{x^{a} } \\r^{\frac{1}{7} } +s^{\frac{1}{12} } \\$

I hope i am correct

3 0

3 years ago