Answer:
50 20
Step-by-step explanation:
Answer:
x = 7.5
Step-by-step explanation:
Given
- 15 = 
( multiply both sides by - 0.5 to clear the fraction )
- 15 × - 0.5 = x
7.5 = x
Answer:
-2.59 = x
Step-by-step explanation:
3+5.25 = 1 - 2.8x
Combine like terms
8.25 = 1-2.8x
Subtract 1 from each side
8.25 -1 = 1-1-2.8x
7.25 = -2.8x
Divide each side by -2.8
7.25/-2.8 = -2.8x/-2.8
-2.589285714 = x
Rounding
x=-2.59
6.
6 tons= 12,000 pounds
12,000-7,860= 4,140
so the answer is 4,140 pounds
7. 3 cups= 24 fluid ounces
40 - 24 = 16 fluid ounces
16 fluid ounces= 1 pint
so the answer is 1 pint left in the pitcher
8. 2.5 x 18= 45 feet
45 feet= 15 yards
so the answer is 15 yards
