Answer:
x=79,y=63 I have solve it in above picture
1. Plug in -3 for a
14-(-3)^2
14-9
5
Final answer: 5
2. 15 more than r=15+r (notice the keyword more) equals 61
Final answer: r+15=61
Answer:
56
Step-by-step explanation:
there are 56 boxes in yellow with each box = 1cm^2
Let me know if this doesn’t make sense
40% of 120 should be about 48 minutes
