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Nana76 [90]
3 years ago
6

What is twice the sum of a number and 3?

Mathematics
1 answer:
umka21 [38]3 years ago
6 0
The answer is 18 
2(x+3<span>) = </span>3<span>(x-6) 2x + 6 = 3x -18.</span>
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Find the Product<br>2/15*4​
Fynjy0 [20]

Answer:

0.5333333333

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3 is infinite

6 0
4 years ago
HURRY PLEASE!! How many sides are there in a regular polygon which has 120 degrees in each of its angeles?
N76 [4]
Number of angles = number of sides

180 - 120 = 60 (calculating the exterior angle)

360 / 60 = 6

There are 6 sides.

Hope this helps! :)
7 0
3 years ago
Read 2 more answers
Use the distributive property to write an equivalent expression: 5(3x + 2)
LenKa [72]

Answer:

15x + 10

Step-by-step explanation:

5(3x + 2)

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7 0
3 years ago
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Question 71
yuradex [85]

Answer:

given

p=q^3

p=40

______

q=(p)^1/3

q=(40)^1/3-->q=2(5)^1/3

Now

the value of half of q , (2(5)^1/3)÷(2) ,is 5^1/3.

finally the value of p gonna be

p=q^3

p=(5^1/3) ^ 3

p=5

3 0
3 years ago
Read 2 more answers
Can someone please teach me how to to this<br> Item: $30 Discount: 15%
seraphim [82]

Answer:

$25.5

Step-by-step explanation:

Sure, so the total of the

Item:

30 Dollars ($)

and the discount price is

15 percent (%)

So 30 times 0.15 because 30 is the price in total and 0.15 is the percentage but in a decimal form.

30 times 0.15 equals 4.5

4.5 is the amount that 15 % equals.

30 minus (-) 4.5 because once again the total is 30 and since we have a discount price then we minus (-) the discount price by the total and you get

A total with the discount price as 25.5 Dollars or $25.5

Hope this helps ;)

5 0
3 years ago
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