3 years ago

Question 3 50 points

Mathematics

1 answer:

netineya [11]3 years ago

7 0

Answer:

this is for homework not for test or quizzes

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a package of 8 rechargeable batteries cost 12. at the rate how much would 20 rechargeable batteries would cost

Anettt [7]

Step-by-step explanation:

8 battery =12

20 battery =?(x)

8x=240

x=240÷8

x=30

for 20 battery..it would cost 30

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2 years ago

N 4(x + 2) + 50y + 3). An equivalent expression is Reset Next

natita [175]

Answer:

4x+50y+11

hope this helps :) plz brainliest

Step-by-step explanation:

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In 4 years, sravani will be 3 times as old as Makayla is currently. three years ago, sravani was 4 times as old as Makayla was t

77julia77 [94]

X - Sravani
y - Makayala

$x+4=3y\\
x-3=4(y-3)\\\\
x=3y-4\\
x=4y-12+3\\\\
x=3y-4\\
x=4y-9\\\\
3y-4=4y-9\\
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Sravani - 11
Makayla - 5

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2 years ago

The difference 25(d−10)−23(d+6) is?

Nonamiya [84]

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Approximate the length of the hypotenuse of the right triangle to the nearest tenth of a unit.

Neko [114]

Is there supposed to be a picture?

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