What is the product of the sum of eight and two and the difference between eight and two? Show all work.

1 answer:

meriva2 years ago

3 0

<h2>Answer:</h2><h3>=60</h3><h2>Step-by-step explanation:</h2><h3>=Solution:</h3><h3> (8+2) × (8-2)</h3><h3> =10×6</h3><h3> =60#</h3>

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Help i'm confused.....

AlladinOne [14]

Answer:

the fourth one 2(4+n)

Step-by-step explanation:

you do 4+n

whatever the sum is you multiply that by 2

lmk if that helps

5 0

2 years ago

(y + x) ÷ 2 + x; x=1, y=1

ycow [4]

<span>(1 + 1) ÷ 2 + 1 <span>answer is 2.

Here are the steps.

1. Reduce 1 + 1 to 2 ( 2 </span>÷ 2 + 1).

2. Reduce 2 ÷ 2 to 1 ( 1 + 1).

3. So finally the answer is 2.</span>

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2 years ago

A card is drawn from a standard deck of 52 cards. What is the probability of drawing a face card (jack, king, or queen) or a bla

Shkiper50 [21]

Probability of drawing a face card =
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Hope this helps. - M

3 0

3 years ago

The universally accepted film size for movies has a width of 35 millimeters. If you want to project a movie onto a square sheet

dlinn [17]

Answer:

<h2>The scale factor is 285.7143 ≅ 286.</h2>

Step-by-step explanation:

The square sheet has an area of 100 square meters.

Hence, the width of the sheet is $\sqrt{100} = 10$ meters.

The scale factor is needs to be in such a way, so that the film's wide will be match perfectly with the square sheet. Hence, 35x millimeters = 10 meters = 10000 millimeters .

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3 years ago

In Salem, 4 of the 10 radio stations play classical music.

aliina [53]

Answer:

40% or 4/10 (assuming you just turned on the radio)

Step-by-step explanation:

If you just turned on the radio, it would be 4/10. If you changed from a channel that wasn't playing classical music then it would be 4/9. If you changed from a channel that was playing classical music then it would be 3/9.

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2 years ago