Answer:
Step-by-step explanation:What??
Answer:
32
Step-by-step explanation:
half the number is 56 - 40 which is 16 and it says half the nuber is 16 so 16 x 2 is 32
Answer:
x=1 y=3
Step-by-step explanation:
3x+y=6 is the same as y=6-3x
2x-y=-1 is the same as y=2x+1
set them equal to each other
6-3x=2x+1
5x=5
x=1
substitute the value of x into either equation
y=2(1) +1
y=3
Answer:
4≠5
There is no solution
Step-by-step explanation:
Answer:
Step-by-step explanation:
A=p+prt
A-p=prt
A-p/pr=t
