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aalyn [17]
3 years ago
13

Eight times the difference of a number and seventeen is thirty"?

Mathematics
1 answer:
ladessa [460]3 years ago
5 0
"The number" is first, do an example, to find out how, like pick any number under 17. Let's do 14. Their difference is 3. 8*3=24. that;s not quite 30. We have to find a number to equal 30, let's pick 15 and 17. Their difference is 2. 2*8=16. Not quite. Now, check the multiplication table for 8. Do any of them equal 30? No. So now you can see that the answer is going to have a decimal place. Divide 30 by 8. That equals to 3.75. Now do 17 minus 3.75. That is 13.25. The difference between 13.25 and 17 is 3.25. Now, do 8*3.75. That is 26. Oops. I am not in high school, but keep going like that and YOU'LL FIND IT! I BELIEVE IN YOU!
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Juliette [100K]

Answer:

97.8

Step-by-step explanation:

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6 0
3 years ago
Again you don’t need to answer all of them but if you can do some that would be wonderful!
Maru [420]

Answer:

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Step-by-step explanation:

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8 0
2 years ago
Read 2 more answers
Please help on this question?
svlad2 [7]
Well we know these two angles are congruent, so we set their angles equal to each other.
5w - 69 = w + 3
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Now we plug w back into one of the equations, and then multiply whatever number we get by 2.
18 + 3 = 21
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4 0
3 years ago
What is the distance between (-6,2) and (8,10) on a coordinate grid
r-ruslan [8.4K]

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Step-by-step explanation:

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So from (-6, 2) to 0, I have to move right 6 spaces to get (0, 2).

Then, I must move 8 to the right to get (8, 2).

From here, I continue to move up 8 since we want to get to (8,10). So in all, you should move 14 spaces to the right and 8 up (14, 8).

5 0
3 years ago
WILL GIVE BRAINLIEST!! Need answers!!! Solve & Show Work
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Step-by-step explanation:

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