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VashaNatasha [74]
2 years ago
12

Please help with math!!!!!!!

Mathematics
1 answer:
iVinArrow [24]2 years ago
7 0

Answer:

Step-by-step explanation:

5a. 7 < x

b. 2< 2x

c. 8 > x

d. 3 > x/29

joe = j

christina = c

Aaron = a

j = 3a , c = a-6 total ages is 149

149 = j + c+ a

149 =  3a + a-6 + a

149 = 5a-6

add 6 to both sides

149 + 6 = 5a-6+6

155 = 5a

a = 155/5

a = 31

c = a - 6

c = 31 - 6

c = 25

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Valentin [98]
So you want to plug in the height for h and solve for t

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6 0
3 years ago
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lidiya [134]

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4 0
3 years ago
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Savatey [412]

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7 0
3 years ago
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Can someone create two expressions that are equivalent to 3(4j + 4 + j). Please show all steps in your work.
NNADVOKAT [17]
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4 0
3 years ago
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Please help I will give brainliest for honest answers
Vaselesa [24]

Answer:

$408

Step-by-step explanation:

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then divide 510 by 5 or divide 510 by 100 then multiply by 20

----------------------------------------------------------------------------------------------------------------

510 divided by 5 is 102

or

510 divided by 100 is 5.1 which then you multiply by 20 to get 102

----------------------------------------------------------------------------------------------------------------

102 is equal to 20% of 510 so you subtract 510 by 102 to get 408

3 0
2 years ago
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