2 years ago

The cost for a box of cereal is $1.25. The store is selling the box of cereal for 1 point

Mathematics

1 answer:

arsen [322]2 years ago

4 0

Step-by-step explanation:

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It cost you $12 to start up your

brilliants [131]

Step-by-step explanation:

let no. of hours be x.

45x - 12 ≥ 117

45x ≥ 129

x ≥ 2.8667 (5sf)

therefore, 3 hours (round up to next whole number).

Topic: inequalities

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6 0

3 years ago

A mix of factoring by grouping. Factor the exressions. 17ax+17a-x-1 Please explain/show steps on how to do this!

mario62 [17]

Answer:

$(x+1)(17a-1)$

Step-by-step explanation:

We are given that

$17ax+17a-x-1$

We have to factorize the given expression.

Pair up the terms

$(17ax+17a)+(-x-1)$

Now, taking common factor

$17a(x+1)-1(x+1)$

Taking common (x+1)

$(x+1)(17a-1)$

Now, we get

$(x+1)(17a-1)$

This is required factors of given expression.

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3 years ago

What is the surface area of the prism in square inches?

astra-53 [7]

Answer:

4 inches deep, 5 inches high and 15 inches across

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4 years ago

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Vera_Pavlovna [14]

Answer:

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Step-by-step explanation:

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2 years ago

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A painter is placing a ladder to reach the third story window, which is 34 feet above the ground and

denis-greek [22]

Answer:

34 times 70

Step-by-step explanation:

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3 years ago