Answer:
Step 1
Write and solve the inequality:
2,500 + 40a ≥ 4,000, or 40a ≥ 1,500
a ≥ 37.5
Step 2
If the shelter places 30 cats and 10 dogs,
or 40 animals, that will be enough to meet
its goal, because a = 40 is a solution to the
inequality a ≥ 37.5.
Answer:
Step-by-step explanation:
Margin of safety = (Sales-BreakevenSales)/Sales
25% = (Sales - 346,800)/Sales
0.25 Sales = Sales - 346,800
0.75 Sales = 346,800
Sales = 462,400
Fixed cost = BreakevenSales*Contribution ratio = 346,800*(1-45%) = 190,740
Actual profit = Sales - Variable expenses - Fixed cost = 462,400 - 462,400*45% - 190,740 = 462,400 - 208,080 - 190,740 = 63,580
Actual profit is $63,580
Answer:
1,111 cm cubed
Hope it helps!
Step-by-step explanation:
1.02 (radius) cubed x 3.14 x 4/3 (sphere volume formula)
=4.44292416 cm cubed
4.44292416 x 250 (magnets amount) = 1,110.73104
1,110.73104 rounded to nearest whole cubic unit
1,111 cm cubed
Answer:
D) 1/27
Step-by-step explanation:
The question is: 3^(-3).
Note that there is a negative sign in the number at the power place. This means that you must flip the number, and in this case, put it over 1. The rest is solved as usual:
3^-3 = 1/(3^3) = 1/(3 * 3 * 3) = 1/27
1/27, or D) is your answer.
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