Answer: 40n-20
Step-by-step explanation:
14n-4+6n+12n-4+8n-12
14n+6n+12n+8n-4-4-12
40n-20
Answer:
1 is 5+2a =7 and 2is 14+3a=3 and 3 is 7-2a=5
Answer:
2 cubic yards
Step-by-step explanation:
In this problem we are simply finding the volume of a 3D shape. We can calculate this by L × W × H.
9.5 × 12 × 1/3 = 48 ft³
(Note: 4 inches is 1/3 foot)
This means Rosilaine needs 48 cubic feet of wood chips. However, the wood chips are sold in yards, so we need to convert cubic feet to cubic yards.
48 ÷ 27 = 1.777 (repeating decimal)
This means Rosilaine should buy 2 cubic yards of wood chips.
Answer:
11/2
Step-by-step explanation:
Answer:
140 square cm
Step-by-step explanation:
7×4×5 =140 this is the answer to yoir question
