Mid section: 15 * 7 = 105
left triangle: 1/2 * 4 * 7 = 14
right triangle: 1/2 * 6 *7 = 21
total: 105 + 14 + 21 = 140 in^2
Answer:
18 and 73 hundredths
the number is 18 plus .73 .73 is 73 hundredths
Answer:
2.2 x10= = 22.2 =22 million.
Step-by-step explanation:
Answer:
Approximate area is 190cm^2
Answer:
y + 12
Step-by-step explanation:
1. remove parentheses.
10 + 2 + y
2.collect like terms.
y + ( 10 + 2)
3. simplify.
y + 12
Therefor, the answer is. y + 12
