Step-by-step explanation:
(4+7)^2=11^2=121
2^3=8
121+8=129
Answer:
= 121
it's algebra questions. in Algebra there are some formula are necessary to remember.
(4+7)²+2³
> (4²+2×4×7+7²)+2×2×2×2
> (4×4+2×4×7+7×7)+16
> 8 +56+49+16
> 129
• Equation (4+7)²+2³ is equal to 129.
54
180-72=108
108÷2=54
206.4 m^2
Answer:They won 80 They lost 60
What I got is A. 13.6
i did math in journal.
20
