John's share of the current cell phone bill is $147.50. Which equation determines how many megabytes of data John downloaded? 90 +0.25x = 147.50
90x+0.25 = 147.50
22.5 +0.25x = 147.50
22.5x +0.25 = 147.50

the difference between a number and 5 is -2.

step-by-step explanation:

notice that the equation you are given has -2 (negative 2) on the right side, not 2. when you subtract 5 from a number n, you are finding the difference between the number and 5.

the difference between a number and 5 is -2.

he spend 5.1 minutes chatting with his friends

step-by-step explanation:

2/5+1/2=9/10

6/1-9/10=5 1/10

1 is c

2 is a

3 is a

step-by-step explanation:

i dont know sorry

step-by-step explanation: