Answers by Roel Harbers
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Answers by Roel Harbers

Answers by Roel Harbers
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Find the volume of the solid
answered Mar 7, 2022
3 votes
13.7k views
A manufacturer of banana chips would like to know whether its bag filling machine works correctly at the 420 gram setting. Is there sufficient evidence at the 0.01 level that the bags are underfilled or
answered Mar 6, 2022
3 votes
9.1k views
Fill in the chart to describe and give examples of physical changes.
answered Feb 4, 2022
7 votes
172k views
Bolding Inc.'s contribution margin ratio is 61% and its fixed monthly expenses are $42,000. Assuming that the fixed monthly expenses do not change, what is the best estimate of the company's net operating
answered Nov 7, 2021
3 votes
123k views
According to scientists, the solar system formed from _____. rotating stars colliding nebulae colliding planetesimals a rotating disk of dust and gases
answered Sep 5, 2021
5 votes
83.7k views
Jenny was doing laundry. She folded 10 towels and divided them evenly into p piles. Which expression represents the number of towels in each pile?
answered Jul 29, 2021
5 votes
29.1k views
If you get this, you are a critical thinker. I enter the garden. There are 44 people. You kill 40. How many people are in the garden? ​
answered Jul 12, 2021
4 votes
229k views
Question 14 When a products selling price and variable expenses both decrease by 7% (assuming no change to fixed expenses)- what would be the effect on the CM per unit and the CM ratio? Contribution marrin
answered Apr 30, 2021
3 votes
140k views
Which event may have contributed to the fall of the kingdom of kush
answered Apr 16, 2021
4 votes
189k views
Heat radiates from the ground into the lower atmosphere. TRUE FALSE
answered Apr 2, 2021
5 votes
209k views
Solve for x: 12x-20=6(x-20)-9x
answered Mar 17, 2021
5 votes
150k views
A car goes 500 miles on 20 gallons of gas. If it has 10 gallons, how many miles will it go?​
answered Feb 26, 2021
6 votes
63.9k views
Consider the two functions: ƒ(x) = 2x2 + 3x + 6 g(x) = 5x − 2 Question 1: Find (g − ƒ)(x). Question 2: Find (ƒg)(x).
answered Feb 16, 2021
6 votes
173k views
Ten years ago, Cary Company issued $1,500,000 of 7 percent, 10-year bonds at a price of 95. On the maturity date of January 2, after making the final interest payment and recording the related entry, Cary
answered Dec 17, 2020
4 votes
7.4k views
(Very easy) Find the surface area of this figure. Leave the answers in pi if applicable.
answered Nov 12, 2020
7 votes
133k views
A voltage ???? across a resistance ???? generates a current ????=????/????. If a constant voltage of 23 volts is put across a resistance that is increasing at a rate of 0.5 ohms per second when the resistance
answered Sep 4, 2020
1 vote
11.1k views
What was a direct consequence of the Japanese conquering the Philippines in 1942?
answered Jul 12, 2020
4 votes
132k views
Decide if the following is an opinion Adolf Hitler ruled over Austria in the eighteenth century Opinion Not an opinion
answered Oct 12, 2019
4 votes
92.7k views
These peas are called sugar snap peas. They taste sweet. Plants make food, a sugar, in their leaves using photosynthesis. How does the sugar get from the leaves to the peas in these pods? A) The sugar
answered Mar 18, 2019
3 votes
221k views
Suppose a function of 40 crickets doubles in size every month. The function f(x)=40•2x gives the population x months. How many crickets will there be after 3 years?
answered Mar 17, 2019
2 votes
44.2k views
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