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Pepsi [2]
3 years ago
5

What is the highest common factor (HCF) of 9 and 15?

Mathematics
1 answer:
Iteru [2.4K]3 years ago
5 0

Answer:

3

Step-by-step explanation:

9's factor is 1, 3, 9.

and 15's factor is 1, 3, 5, 15.

so, the answer is 3.

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2/9x+-2=6 <br> i need help anyone?
Diano4ka-milaya [45]

Answer:

x = 36

Step-by-step explanation:

We have the equation (2/9)x + -2 = 6.

First, notice that adding a negative number is the same as subtracting by that number. So:

(2/9)x + -2 = 6

(2/9)x - 2 = 6

Now, we need to isolate the variable. Add 2 to both sides to cancel out the -2 on the left:

(2/9)x -2 + 2 = 6 + 2

(2/9)x = 8

Now multiply both sides by 9/2 to cancel out the 2/9 on the left:

(9/2) * (2/9)x = 8 * (9/2)

x = 72/2 = 36

Thus, x = 36.

<em>~ an aesthetics lover</em>

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3 years ago
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4 years ago
Please help me with segment addition and midpoints
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Answer:

3

Step-by-step explanation:

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Vlada [557]

Answer:

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Step-by-step explanation:

3 0
3 years ago
Eugene wants to buy jeans at a store that is giving $10 off everything. The tag on the
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Step-by-step explanation:

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