92
given 2a² + 5b²
substitute given values for a and b into the expression
2(- 6)² + 5(2)² = (2 × 36 ) + (5 × 4) = 72 + 20 = 92
Answer:
Step-by-step explanation:
Please mark me as brainliest!
16:12 and 4:3 since you multiply two in both sides to get 16:12 so they're equivalent and then you divide 2 on both sides to get 4:3 so that's equivalent
6(G+9)
you have to use the distributive property.
6*G=6G
6*9=54
answer is 6G+54
Part A: 32 x 72 x 3 = 6,912
Part B: 6,912 divided by 36 = 192
Hope this helps!
Good Luck!
