The roof of the house rises 12 feet across the a 30-foot span. What is the slope of the roof across this span?

A) 1/18
B) 2/5
C) 3/5
D)2 1/2

93.8

step-by-step explanation:

lets say, first number = x

second number = 3x+7

total = 49

(x)+(3x+7)= 49

4x+7 = 49

4x = 42

x = 42/4

x= 10.5

x= 10.5

3x+7 = 3(10.5)+7 = 93.8

hope this

5104.38 inches

step-by-step explanation:

probability for j is 1/4

while

a is 1/6

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.