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Veseljchak [2.6K]
3 years ago
12

The difference of three times a number and a second number is two. The sum of the two numbers is fourteen. What are the two numb

ers?
Mathematics
1 answer:
kolezko [41]3 years ago
3 0

Answer:

x=4

y=10

Step-by-step explanation:

3x-y=2

x+y=14 are the 2 equations

you do the elimination process to get 4x=16

which x=4

then you plu 4 into either equation to get y=10

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nika2105 [10]

Answer:

19 (using "3.14" as pi)

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Step-by-step explanation:

Formula: C=dπ

so, (59.66)=dπ

you would divide circumference (C) by pi which will get you the answers above :)

hope this helped

7 0
4 years ago
Lorne subtracted 6x3 – 2x + 3 from –3x3 + 5x2 + 4x – 7. Use the drop-down menus to identify the steps Lorne used to find the dif
Pie

Answer:

31

Step-by-step explanation:

5 0
4 years ago
A sunflower grew 4 inches during the first week after it was planted. Then it grew an additional 4 feet over the next month.
netineya [11]
52 is the answer because there are 12 inches in a foot
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5 0
3 years ago
Show your work<br> Number 19 only
Roman55 [17]

Answer:

Maybe

Step-by-step explanation:

Assuming that the diamater is 16 inches, then yes because the pizza is twice as big, it should be twice as much.

But because it is not stated in the question that it is 16 inches in <u><em>diamater,</em></u> I will not say yes. It could be 16 inches in radius, curcumfrience, or area.

5 0
3 years ago
The amount $6.40 is 4% of what price?
vesna_86 [32]

You asked to find what price, given ...

... $6.40 = 4% × (what price)

Divide by 4%

... $6.40/0.04 = (what price) = $160.00 . . . . matches selection D)

4 0
3 years ago
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