3 years ago

Hey can you help me fast!!

Mathematics

1 answer:

Reika [66]3 years ago

5 0

<h3>The answer is</h3><h2>12</h2>

(PS. I used to HATE i-ready)

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Ann paid $5.20 in sales tax for an $80 purchase. What percent sales tax

Doss [256]

Answer:

$22.84

Step-by-step explanation:

The tax is calculated by 0.075 * 21.25 = 1.59375 or $1.59. So the total bill is the cost of items purchased plus tax, which is $21.25 + $1.59 = $22.84.

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3 years ago

Three items weighing 5.28 kg 3.68 kg and 5.49 kg are to be posted but are found to be overweight. By how much does the total wei

NikAS [45]

Answer:

1.69 kg

Step-by-step explanation:

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2 years ago

Which are correct representations of the inequality –3(2x – 5) < 5(2 – x)? Check all that apply.

k0ka [10]

Answer:

C. $-6x+15$

A. First Picture

Step-by-step explanation:

We are given the inequality, $-3(2x-5)$ .

On simplifying the inequality, we get,

$-3(2x-5)$

i.e. $-6x+15$

i.e. $-x$

i.e. $x>5$

So, we get the correct representations of the inequality are,

C. $-6x+15$

A. the First Picture

5 0

2 years ago

Read 2 more answers

Can the two integers both be negative? Explain

liberstina [14]

If you are referencing a picture, there is none attached to this post. If you can repost with a picture I can try to help you!

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3 years ago

Which algebraic expression is equivalent to the expression below?

Anna007 [38]

Answer:

$\boxed {52x - 45}$ (Choice B)

Step-by-step explanation:

Solve the following expression:

$9(5x - 5) + 7x$

-Use <u>Distributive Property</u>:

$9(5x - 5) + 7x$

$45x - 45 + 7x$

-Combine like terms:

$45x - 45 + 7x$

$\boxed {52x - 45}$

6 0

3 years ago