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RSB [31]
3 years ago
11

Simplify 8(a+2)+2(2+3a)

Mathematics
1 answer:
Alexxx [7]3 years ago
7 0

Expand

8a + 16 + 4 + 6a

Collect like terms

(8a + 6a) + (16 + 4)

Simplify

<u>14a + 20</u>

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2.52 + 12 = 1.25z + 24<br> 16.9
frez [133]

Answer:

OK So i didnt know if it was +16.9 so the first answer i got i didn't add the 16.9 and i got z= -7.584 then when i did it with the 16.9 i got z= -21.104

Step-by-step explanation:

6 0
3 years ago
A rectangle has a width of 8 centimeters and an area of 160 square centimeters a similar rectangle has an area of 250 square cen
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8 0
3 years ago
GIVING 50 POINTS AND BRAINALIST FOR DA RIGHT ANSWER &gt;:&gt;Jordan has 300 pieces of candy. He gives Adrian ¼ pieces, 10% was g
wel

Answer:

  • 170 pieces left

Step-by-step explanation:

There are total 300 pieces of candy.

Adrian gets 1/4 of total

<u>Multiply the total number by 1/4, to find the number Adrian gets:</u>

  • 300*1/4 = 75

Darien gets 10% of total.

<u>10% is equal to 10/100 = 1/10. Multiply 300 by 1/10 to get the number Darien gets:</u>

  • 300*1/10 = 30

The little brother gets 25 pieces.

<u>Number of pieces Jordan has given:</u>

  • 75 + 30 + 25 = 130

<u>Number of pieces left:</u>

  • 300 - 130 = 170 pieces

3 0
3 years ago
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