Answer:
Pentagon
Step-by-step explanation:
-10 and 8 multiply them to equal 80 but if there both negative it will be a positive 80 because if you multiply 2 negatives its postive hope this helps
Answer:
74.958
Step-by-step explanation:
Because 57.66 added 30 percent is equal to 74.958
Answer:
560 cubic inches
Step-by-step explanation:
Substitute:
V = lwh
V = 4(10)(14)
V = 40(14)
V = 560 in^3
-8r^5+23r^3-11r+17
Wasn’t Sure What It Was Asking So Hopefully That Works For You