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serg [7]
3 years ago
11

Find each product mentally. show the steps you used.7 × 2.9

Mathematics
1 answer:
JulijaS [17]3 years ago
6 0
Answer is 20.3 and the steps are:
1.) 7 x 9 = 63 move the six over the 2 leave the 3 down
2.) 7 x 2 = 14
3.) 14 + 6 = 20
4.) you have 203 but must bring the decimal down and it makes it: 20.3
I hope I helped and if you're confused please ask questions
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The mixed number 3 2/3 comes between 3 and 4 on the number line.
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Yes, it’s true, because it’s more than 3, but less than 4
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Marina86 [1]

Answer:

138 degrees

Step-by-step explanation:

A straight line/angle is 180 degrees so subtract 42 degrees from that to get 138 degrees.

I explained as best and simple as I could, I hope I helped!!!

4 0
2 years ago
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R: 7x - 2y = 14<br> each line<br> Slope
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Answer:

m=7/2

Step-by-step explanation:

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7 0
3 years ago
A farmer builds a fence to enclose a rectangular pasture.He uses 160 feet of fence. Find the total area if the pasture is 50 fee
Sergeeva-Olga [200]
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3 0
3 years ago
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joja [24]

Answer:

-2/3

Step-by-step explanation:

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