4/5 = 120/x where x is the length of mural
4x=120×5
x=600÷4
x=150 inches
Answer:the slope would be 7/3
Step-by-step explanation:
This is because you write the slope in rise over run form and use the two points provided to get 14/6 and reduce hat number down to 7/3.
Answer:
x = 7
Step-by-step explanation:
Set the equations equal to each other, since the two angles are congruent.
x + 16 = 4x - 5 now solve
21 = 3x
x = 7
Answer:
21x + 35y
Step-by-step explanation:
you need to use the distributive property
7 times 3x = 21x
7 times 5y = 35y