Answer:
1. y=5 x=8
2. x=9 y=5
3. x=12 z=4
Step-by-step explanation:
1. 4(5)+5(8)=60
2. 5(9)+3(5)=60
3. 4(12)+3(4)=60
Lets see together how it gets done
120 180
160 200
200 220
240 240
so the answer is 3 months
Answer:
too small
Step-by-step explanation:
<span>3<span>x^2</span></span>−<span>16 I think that's the answer. Hope that helps!</span>
