10^13 cause you add the exponents together
Answer: 80 and 6x
Step-by-step explanation:
10 x 8 = 80
2x times 3x = 6x
15 people
You need to save $30 and each person after 10 saves you $2 so 30/2=15
Answer:
10.4
Step-by-step explanation:
Let the number be x
Sum of x and -3.2 : x + (-3.2) = x - 3.2
1/4 times the sum of a number and −3.2 = (1/4) * (x - 3.2)

x = 10.4
Answer:
x^2+1
Step-by-step explanation: