Answer:
Am I to find the perimeter please
Step-by-step explanation:
See u on discord
Answer:
Step-by-step explanation:
i need indivdual prices to make an equation for the proper answer.
Cubed means you have to multiply it by the other number like an exponent so that means the answer is z3
Step-by-step explanation:
2x+3y=23 2x+3.7=23 2×1 + 3×7 = 23
3y= 23 2×+21= 23 2 + 21 = 23
23÷3 = 7 2x= 23-21
y=7 2x= 2
x= 1
5x+3y=17 5×4+3y=17
5x=17+3 20+3y=17
5×=20 20=17+3y
14÷5 = 4 20=20+y
x=4 y=20-20
y=0