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3 years ago

Evaluate (-5)3 Mathematics

Mathematics

1 answer:

TiliK225 [7]3 years ago

5 0

Multiply 5 by 3.-15

I hope this is right :P

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xz_007 [3.2K]

Answer:

1) $n = 84$

2) $n = 78$

3) $n = 24$

4) $n = 16$

5) $n = 35$

Step-by-step explanation:

To solve each proportion, we apply cross multiplication.

Question 1:

$\frac{5}{12} = \frac{35}{n}$

$5n = 35*12$

Simplifying both sides by 5

$n = 7*12 = 84$

Question 2:

$\frac{n}{52} = \frac{180}{120}$

$120n = 52*180$

Simplifying both sides by 20

$6n = 52*9$

Simplifying by 3

$2n = 52*3$

Simplifying by 2

$n = 26*3 = 78$

Question 3:

$\frac{18}{n} = \frac{21}{28}$

$21n = 18*28$

Simplifying both sides by 7

$3n = 18*4$

Simplifying both sides by 3

$n = 6*4 = 24$

Question 4:

$\frac{n}{4} = \frac{24}{6}$

$\frac{n}{4} = 4$

$n = 16$

Question 5:

$\frac{10}{16} = \frac{n}{56}$

$16n = 56*10$

Simplifying by 2, both sides

$8n = 56*5$

Simplifying by 8, both sides

$n = 7*5 = 35$

4 0

3 years ago

Uplift causes a portion of the Earth's surface to rise above other areas of the Earth's crust. How is the process of uplift impo

SCORPION-xisa [38]

Answer:

This Is Science Not Math So Pls Dont Post Irrelevant Things To Maths

Step-by-step explanation:

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3 years ago

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How many squares will it take to fill the large square

anastassius [24]

Answer:

i believe it would take 16. let me know if thats right?

Step-by-step explanation:

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3 years ago

CAN SOMEONE PLEASE HELP ME ASAP

Sunny_sXe [5.5K]

Answer:

Step-by-step explanation:

difference between coordinates of A and C is 9 because 7-(-2) is 9, one-third of nine is 3, -2+3=1 G is 1. (sorry for poor phrasing)

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3 years ago

Work out the value of x

weqwewe [10]

Answer:

Step-by-step explanation:

4x+5x=180

x=20

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