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Answers by Bdfy

Answers by Bdfy
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A 110-kg tackler moving at a speed of 3.5 m/s meets head-on (and holds on to an 85-kg halfback moving at a speed of 5.0 m/s. Part A What will be their mutual speed immediately after the collision? Express
answered Aug 26, 2020
5 votes
163k views
Which of the following is a solution to 2cos^2x– 2 = 0 ? A.0° B.30° C.180° D.330°​
answered Aug 24, 2020
7 votes
32.4k views
Solve the equation 3(z + 7) = 21
answered Apr 19, 2020
6 votes
195k views
One box of laundry detergent weighs 6 3/4 pounds. there are 12 of these boxes in a case. How much does the case weigh?
answered Aug 20, 2019
4 votes
167k views
¿Cómo se hace este problema ?
answered Apr 14, 2019
3 votes
216k views
Sheryl purchased a plot of land for $32,500. The land appreciates about 4.9% each year. What is the value of the land after eleven years? (3 points) Select one: a. $50,017.50 b. $18,701.18 c. $55.006.46
answered Jan 15, 2019
1 vote
130k views
Would you be more likely to find the mass of a pen in grams or in kilograms?explain.
answered Aug 15, 2018
3 votes
154k views
Eddie needs 2 2/3 cups of flour for one batch of cupcakes. How much flour does he need for 2 1/2 batches?
answered Aug 12, 2018
4 votes
229k views
Round to the nearest hundredth what is the positive solution to the quadratic equation 0 = 2x^2 + 3x -8
answered Aug 8, 2018
6 votes
28.4k views
1.Why did slavery begin in the colonies? Explain some of the alternatives to using slave labor. 2.Analyze the role slaves played in helping the colonial economy grow. 3.Explain how European colonization
answered May 31, 2018
3 votes
234k views
Most intraplate volcanic activity occurs where a. mantle plumes rise toward the surface within a plate. b. oceanic plates diverge. c. hot magma descends into the mantle under a plate. d. oceanic and continental
answered Feb 8, 2018
5 votes
34.1k views
Jimmy is selling used books at a yard sale. A customer buys 9 books at a cost of $0.75 each and pays with a $20.00 bill. Jimmy must determine c, the amount of change in dollars he should give the customer.
answered Jan 11, 2018
3 votes
203k views
How did the goals of President Kennedy and President Johnson compare?
answered Aug 5, 2017
6 votes
138k views
What feature of the United States helped industry grow quickly in the country after the Civil War? A. The United States had access to vast natural resources. B. The United States had the world's best engineers.
answered Jan 15, 2017
3 votes
182k views
5 ten thousands + 22 thousands =?
answered Jan 8, 2017
4 votes
55.5k views
Double vision can be the result of _________________.
answered Mar 14, 2016
3 votes
194k views
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