Answer:
The answer is probably 98,570
Step-by-step explanation:
because it says to the nearest ten, not hundred or thousand
Answer: -3 and 1/3
Step-by-step explanation:
There’s your answer
Answer:6 loads
Step-by-step explanation:
750
1500
2250
3000
3750
4500=2.5 tons, the answer is 6 loads
Answer:
8 pieces of string
Step-by-step explanation:
Given that :
Total yards of string = 4
Length in yd of each string = 1/2 yards
Number of pieces of string Ms. Cole has :
Total. Yards / length in yard of each string
4 / (1/2)
4 * (2 /1)
= 8/1
= 8 pieces of string.
9514 1404 393
Answer:
- area: 49/2x^2 +21x +9/2
- for x=11: 3200 ft^2
Step-by-step explanation:
The area is given by the formula in the problem statement:
A = 1/2bh
A = 1/2(7x +3)(7x +3) = 1/2(49x^2 +42x +9)
The area is (49/2)x^2 +21x +9/2 . . . square feet.
__
When x=11, the area is ...
A = (1/2)(7·11 +3)^2 = 1/2(80^2) = 3200 . . . . square feet
_____
<em>Comment on the problem statement</em>
Area is measured in square feet, not cubic feet.