PLEASE HELP ME ANSWER THIIS Maria wants to save up some money to buy a new smartphone, so she babysits on the weekends.

There is a propertional relationship between the time Maria spends babysitting (in hours), x, and the amount of money she earns babysitting (in dollars), y.

a) 15/7

step-by-step explanation:

the answer is a

step-by-step explanation:

because if you put 1 in to the square root of x it equals 300.

12.4, 12.387, 12.26, 12.252, 6.241, 6.2, 6.015, 6.009, 1.411, 1.2, 1.056, 1.007, 0.31,   0.13, 0.5, 0.04

step-by-step explanation:

ur welcome : )

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis: