Step-by-step explanation:
5x=11-7
5X= 4
X=4/5
=0.8 Answer
Answer:
B 10x+5
Step-by-step explanation:
:)
Answer:
36,960
Step-by-step explanation:
multiply 5280 by 7
Answer:
A proportional relationship is one in which two quantities vary directly with each other. We say the variable y varies directly as x if: y = k x. for some constant k , called the constant of proportionality .
Step-by-step explanation: