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GenaCL600 [577]

3 years ago

13

What expression can be used to determine the total cost of buying c pounds of cashews for $2.45 per pound and f pounds of flour

for $0.71 per pound? Choose the correct expression for determining the total cost.

1 answer:

DaniilM [7]3 years ago

6 0

Answer:

Step-by-step explanation:

wheres the expression

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Tim spent $37.45 on groceries. On the way home, he wants to stop and pay cash for gas at $3.35 per gallon. If he started with $6

dalvyx [7]

Answer:

6.7

Step-by-step explanation:

60$-37.45=22.55

22.55/3.35=6.731

Which rounds to 6.7

5 0

3 years ago

Everyone needs to get off of social and help us -_-

JulsSmile [24]

(x+2)(x+8)(x+k)=x^3+9x^2+6x-16

(x^2+10x+16)(x+k)=x^3+9x^2+6x-16

x^3+10x^2+16x+kx^2+10kx+16k=x^3+9x^2+6x-16

kx^2+10kx+16k=-x^2-10x-16

k(x^2+10x+16)=-x^2-10x-16

k=(-x^2-10x-16)/(x^2+10x+16)

k=-1

so the width is (x-1)

7 0

3 years ago

How do I do number 8?

Tatiana [17]

Jdnsnsnsnsnndsnzjw skenisj

8 0

3 years ago

Define the following terms:

Karolina [17]

Answer: the quantity of matter which a body contains, as measured by its acceleration under a given force or by the force exerted on it by a gravitational fieldStep-by-step explanation:

5 0

3 years ago

Find the y-intercept for the parabola defined by the equation y=x^2-x-12

o-na [289]

Answer:

The y-intercept is (0,-12).

Step-by-step explanation:

Given equation is $y=x^2-x-12$ .

Now question says to find the y-intercept of the given parabola $y=x^2-x-12$ .

We know that y-intercept means the y-value when x-value equals 0

so let's plug x=0 into given equation $y=x^2-x-12$ then solve that for y.

$y=x^2-x-12$

$y=0^2-0-12$

$y=0-0-12$

$y=-12$

Hence the y-intercept is (0,-12).

6 0

3 years ago