Answer:
Step-by-step explanation:
Multiply both sides by 7
7x + 9 = 105
7x = 96
x = 96/7= 13 5/7
Answer:
144 inches squared
Step-by-step explanation:
multiply 12 by 12
Answer:
2 minutes ago Suppose a long term investment is modeled by the exponential fuction V(t)= 30(25) ^t/20 where V(t) is the total value after t year 5 minutes ago
Step-by-step explanation:
400 students attend Washington Middle School because 400*0.8=320. Therefore 320 students is 80% of 400 students.
Answer:
22.45
Step-by-step explanation: