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quester [9]
3 years ago
12

A moving company is called into a building and asked to relocate 520 bricks to a location 15 meters above the ground. If each br

ick is 4 kilograms, what amount of work will be needed to accomplish the task? A. 229,320 J B. 305,760 J C. 588,000 J D. 203,840 J
Mathematics
2 answers:
Harman [31]3 years ago
7 0
The answer seems to be  B. atleast I am 90 percent sure
lubasha [3.4K]3 years ago
3 0
I took the test the answer is B


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What does he mean on question one
Katarina [22]
You plug -2 in for the function k(p) and add it to the function g(w), getting 
(-2+3)*(-2-7)+(-2-5)^2=1*-9+49=40 for a - I challenge you to do B on your own!
6 0
3 years ago
Vickie made a recipe for 144 fluid ounces of scented candle wax. How many 1-cup candle molds can she fill with the recipe
Gre4nikov [31]

there are 0.125 cups inside 1 fluid ounces

144 / 0.125 = 1152 (divide because you are trying to figure out how many of the volumes of the mold can fit inside the 144 fluid ounces

You can fill 1152 molds with 144 fluid ounces

3 0
3 years ago
The director of marketing at a large company wants to determine if the amount of money spent on internet marketing is a good pre
san4es73 [151]
Given:
Profit = 372.60 + 17.2(advertising dollars)
Advertising dollars = 1,020
profit = 17,500

17,500 + residual value = 372.60 + 17.2(1,020)
17,500 + residual value = 372.60 + 17,544
17,500 + residual value = 17,916.60
residual value = 17,916.60 - 17,500
residual value = 416.60

residual value is 416.60 or 417 rounded off to the nearest integer
3 0
3 years ago
Matt bought an iPod from the Apple Store for $350. If it's value will depreciate by $52 a year, how much should Matt sell his iP
Bogdan [553]
Decreasing by $52 every year, we need to subtract 52 for each year. 

350 is the original price. 
52x is the amount decreased by how many years

350 - 52(3) = ?
350-156 = 194

Answer: Matt should sell his iPod for $194 in 3 years
6 0
3 years ago
Read 2 more answers
Mr. Kovich is preparing materials for a craft project. He needs to cut 2 meters of string into pieces that are 0.2 meters long.
kondor19780726 [428]

Answer:

10 pieces

Step-by-step explanation:

2 divided by 0.2

20 divided by 2

10 pieces

8 0
2 years ago
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