4) 0= 4 +n/5 what is n

n=-20

Step-by-step explanation:

First subtract four from both sides then you'll get

-4=n/5

Second multiply 5 to both sides then you'll get

n=-20

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it

14

step-by-step explanation:

14 x 3 = 42