Answer:
B?
Step-by-step explanation:
Answer: 3.5a+5b=470 and a+b=115
Step-by-step explanation:
Answer:
x=28
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
x+5+x−5=56
x+5+x+−5=56
(x+x)+(5+−5)=56(Combine Like Terms)
2x=56
2x=56
Step 2: Divide both sides by 2.
2x/2=56/2
x=28
plz give me brainiest
X=22
Area is found by multiplying (x+7)and (2x-1) together. 22+7=29, 2(22) -1 = 43, 43+29=72
Lets solve this!
8.02 x 70 = 160.40.
Voila! Your answer is 160.40.
Hope this Helps!
