Mario paid $30 to activate his cellular phone plus $50 per month. Type an equation: * y=50x + 30

Carlos paid $70 to activate his cellular phone plus $30 per month. Type an equation: *

y=30x+70

Mario and Carlos use their cellular phones for 4 months. Who pays more? *
plz help me i beg anyone

1 1/4 hours

step-by-step explanation:

2/4 + 2/4 + 1/4 = 5/4 or 1 1/4

square root of 36/6 = 2.449489743

square root of 16/6 = 1.632993162

square root of 6 = 2.449489743

the answer is square root of 16/6 because the square root of 36/6 is the same answer as square root of 6 = 2.449489743

step-by-step explanation:

yes it represnts a functio, their are not 2 of the same numbers on the both sides

well your weight will go up if you are not going to burn the calories/ carbs

step-by-step explanation: