Nine is the correct answer
Answer:
7 and 6
Because in math, a coefficient is a number used to multiply a variable. Here, the variable is M and R therefore the coefficient is 7 and 6.
Y = 5(3x)....y = total number of bowls and x = number of weeks
for 4 weeks......x = 4
y = 5(3*4)
y = 5(12)
y = 60...so the family will eat 60 bowls in 4 weeks