Answers by Derek Story
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Answers by Derek Story

Answers by Derek Story
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Do we all have allergies?
answered Apr 17, 2021
3 votes
111k views
A fourth of a number added to -45 is -11 how do you solve for x
answered Mar 25, 2021
4 votes
44.1k views
What is 1/4 mutipled by 2 1/2​
answered Feb 14, 2021
4 votes
60.6k views
A 1000 ml sample of 0.300 M NaOH is mixed with 100.0 ml of 0.300 M HCl in a coffee cup calorimeter. If both solutions are at 20.0 °c and the final temperature of the mixture was 22.0 °c Find the heat of
answered Aug 10, 2020
1 vote
208k views
How do you mutuply 60000000 x 800000896
answered Jul 21, 2020
3 votes
63.4k views
What did dr.Hitchins mean when he said, " if we would change the face of the earth, we must first change our own hearts"?
answered Jun 18, 2020
5 votes
45.2k views
A Campus Republicans fundraiser offers raffle tickets for $10 each. The prize for the raffle is a $425 television​ set, which must be purchased with the proceeds from the ticket sales. Find a function
answered Jun 1, 2020
5 votes
120k views
Calculate the unit rate for each item. Round to the nearest cent A box of 4 light bulbs costs $3.79 A bag of 5 oranges costs $2.19. A package of 12 bars of soap costs $5.25 ​
answered Apr 30, 2020
4 votes
37.1k views
"waves can erode the shoreline. why is it important to protect our shores? give two reasons and support your response with a detailed explanation."
answered Sep 11, 2019
4 votes
219k views
If you have a population standard deviation of 9 and a sample size of 144, what is your standard error of the mean?
answered Jun 14, 2019
0 votes
146k views
The chart describes four situations involving financial responsibility
answered Jun 28, 2018
3 votes
197k views
Bettina spent $75 on 5 shirts that each cost the same price. three of the shirts were red. which expression represents the total cost of the red shirts? A. 75 × 3/5 B. 75×5/3 C. 75/5 ×1/3 D. 75/3 × 1/5
answered May 21, 2018
6 votes
89.2k views
Select all that apply. Select the items that are kinds of price controls. -rent control -minimum wage -Earned Income Tax Credit -rent subsidy
answered May 15, 2018
7 votes
65.3k views
The roof of a castle tower is shaped like a cone. The base of the cone is 24 m across and the height is 16 m. The slant height of the roof, which is unknown, is the hypotenuse of the right triangle formed
answered Feb 1, 2018
2 votes
156k views
Is the following relation a function? (
answered Jan 23, 2018
2 votes
127k views
If your sewing machine were skipping stitches, what would you check first?
answered Apr 16, 2017
6 votes
7.4k views
Sam is observing the velocity of a car at different times. After three hours, the velocity of the car is 53 km/h. After six hours, the velocity of the car is 62 km/h. Part A: Write an equation in two variables
answered Feb 22, 2017
4 votes
150k views
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