1. c
2. b (x=20)
3. a (x=5)
4. d (x=30)
Answer:
Step-by-step explanation
There are 12 inches in a foot.
3'3" in inches is therefore 39 inches.
39 * 4 = 156 inches in total.
6 feet in inches = 72 inches.
72 * 5 = 360 inches
There are 2 boards which are 18 inches long. In total they will be 36 inches long.
360 + 156 + 36 = 552 inches.
Which equals 46 feet.
Answer:
4(6/8) - 1(1/8) = 29/8 Greater than 1
1/9+1/4 = 13/36 = Less than 1/2
1(1/3) - 7/8 = 11/24 = Less than 1/2
5/6 + 4/5 = 49/30 = Greater than 1
2(3/4) - 1(2/3) = 13/12 = Greater than 1
1/3 + 3/5 = 14/15 = Between 1/2 and 1
Which expression is equivalent to the given expression?
15(12-x)
A.

hope this help
Answer:
The price increases by 5439 dollars.
The price of the next model is 42439 dollars.
Step-by-step explanation:
The next model of sports car will cost 14.7% more so it will be 114.7% of the current model. Therefore you multiply
37000 * 1.147 = 42439
To find out how much it increases by, you find the difference between the two prices which is 5439 dollars.
Hope this helped!!