Step-by-step explanation:
Daquan's age = x
Juan's age = x
Phillipa's age = x + 3
x + x + x + 3 = 36
3x + 3 = 36
3x = 36 - 3
3x = 33
x = 33 ÷ 3
x = 11
the twins are 11 years old
Answer:
638.75
Step-by-step explanation:
Well you can actualy do this on a calculator If put in proporly use the 2nd button and push (sin) to get a tax percentage.
The slope should be 3/5 because the rise over run using the points (0,3) and (5,6) result in 3/5.
Answer:
the answer is C
Step-by-step explanation:
a proportional relationship" refers to the presence of a constant of variation between variables, that is, variables must variate at the same rate, where such rate is call the constant of proportionality. Notice that the second table fulfils this definion, because x-variable variates 2 units, while y-variable variates ten units.
