Answer:
two possible combinations are
- 7 cups of lemonade and 11 cupcakes
- 10 cups of lemonade and 5 cupcakes
Step-by-step explanation:
Answer:
lets call the children, c, and call adult, a,
c+a= 52 eq 1: a=52-c
c=3a eq 2
take a's value from eq 1 and plug it into eq 2
c=3(52-c)
c=156-3c
4c=156
c=39 the number of children that attended the ball game.
Step-by-step explanation:
Answer:
(10,0), -(10,0) (0,10) and (0.-10)
Step-by-step explanation:
D=√(0.9²+2.5²)=2.65
The distance between two points is 2.65
Answer:
is the question want to ans to be in the form of x