8x−2=−9+7x
Simplify:
8x−2=−9+7x
8x+−2=−9+7x
8x−2=7x−9
Subtract 7x from both sides.
8x−2−7x=7x−9−7x
x−2=−9
Add 2 to both sides.
x−2+2=−9+2
x=−7
1) 3^2 × 3^3 = (3×3)×(3×3×3) = 9×27 = 243
2) 3^1 × (3^4) = 3×(3×3×3×3) = 3×81 = 243
3) 3^0 × (3^5) = 1×(3×3×3×3×3) = 243
Answer:
Too much
Step-by-step explanation:
I did the math myself
Answer:
Option A
Step-by-step explanation:
Weight of an apple = twice of the weight of a lemon
Weight of an apple = 2(weight of a lemon)
x = 2y ------(1)
x = weight of an apple
y = weight of a lemon
Number of apples in a box = 16
Weight of the apple box (A) = 16x
Number of lemons in another box = 24
Weight of the lemon box (B) = 24y
Therefore, 

[From equation (1)]


Option A will be the correct option.