Answer:
I'm pretty sure just 1
Step-by-step explanation:
Answer:
Step-by-step explanation:
If y= x + 4 then plug it into the other equation where the y is. So 5x + x +4=22. Then solve.
for x for y
5x + x + 4=22 y=x +4
6x+4=22 y=3+4
22-4=18 y=7
6x = 18
18/6=3
x=3 so, x=3 and y=7
Answer:
C or D
Step-by-step explanation:
Step-by-step explanation:
total surface area of a cube = side × 6
25=side since all the sides of a cube are equal
25×6=
150cm
Answer:
1/770
Step-by-step explanation:
7x10x11=770 he is sitting in one seat so 1/770 she will win.
