3 years ago

Can someone help please?

Mathematics

1 answer:

nika2105 [10]3 years ago

6 0

Answer:

Step-by-step explanation:

it is

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Mr. Jackson filled up his 15-gallon gas tank for $37.50. What was the price 10

abruzzese [7]

Answer:

$Unit Price =\$2.5 \:per\: gallon$

Step-by-step explanation:

15 Gallon of Gas costs $37.50

To determine the Unit Price, we divide the Total Cost by the number of gallons of gas bought.

Unit Price

$=\dfrac{\$37.50}{15gallons}\\Unit Price =\$2.5 \:per\: gallon$

5 0

3 years ago

Read 2 more answers

5х + 34 = -2 (1 - 7x) help me solve it step by step !

nataly862011 [7]

5x+34=-2(1-7x)

Steps:

5x+34=-2+14x
5x+34-14x= -2
-9x + 34= -2
-9x = -2-34
-9x = -36
X= -36/-9

Answer: x= 4

6 0

3 years ago

Please help as soon as possible <br>it's due tomorrow

erma4kov [3.2K]

Answer:

378 cm^3

Step-by-step explanation:

V = Bh = l * w * h

since the Base B is 54 (l*w), multiply by 7 to find volume

54 * 7 = 378

7 0

3 years ago

Dwayne needs 1 2/3cups of shredded cheese to put in

Y_Kistochka [10]

Answer:

7/12 please give brainliest.

Step-by-step explanation:

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3 years ago

A company determined that the marginal cost, C' (x )of producing the xth unit of a product is given by C' (x )= x^3- 6x. Find t

Rashid [163]

Answer:

$C(x) = \frac{x^4}{4}-3x^2+3,000$

Step-by-step explanation:

The marginal cost function, C'(x), is the derivate of the cost function, C(x).

Therefore, we can obtain the cost function by finding the integral of the marginal cost function:

$C(x) = \int\ {C'(x)} \, dx \\C(x) = \int\ {(x^3-6x)} \, dx \\C(x) = \frac{1}{4} x^4-3x^2+a$

Where 'a' is a constant and represents fixed costs. If fixed costs are $3,000, the cost function is:

$C(x) = \frac{x^4}{4}-3x^2+3,000$

3 0

3 years ago

Can someone help please? ​

Can someone help please?