Answer:
<u>The total cost of the topsoil to completely full the planter is $ 3.15</u>
Step-by-step explanation:
Volume of the prism = 157.5 cubic inches
Cost of the topsoil per cubic inch = $ 0.02
Therefore, the total cost of the topsoil is:
Volume of the prism * Cost of the topsoil per cubic inch
Replacing with the values we know:
Total cost = 157.5 * 0.02
Total cost = $ 3.15
<u>The total cost of the topsoil to completely full the planter is $ 3.15</u>
Mulitplying with the same base- add the exponets x^y times x^z equals x^y+z
Dividing- subtract the exponents x^y divied by x^z equals x^y-z
Power to a power- multiply the exponets (x^y)^z equals x^y times Z <span />
Round all the numbers and then add them then divide them by 3 hope this helps
Answer:
-1/2 = x
Step-by-step explanation:
2 (x - 4) = 6x - 6 (distribute)
2x - 8 = 6x - 6 ( subtract 2x from each side)
- 8 = 4x - 6 ( add 6 to both sides)
-2 = 4x ( divide each side by 4)
x = -2/4 which simplifies to -1/2