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Answers by Wannadream

Answers by Wannadream
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What is the nth term rule of the quadratic sequence below? 12 , 17 , 24 , 33 , 44 , 57 , 72 , . . .
answered Feb 16, 2021
2 votes
105k views
Which two properties characterize an air mass​
answered Jan 29, 2021
4 votes
107k views
Julio y Lupita van a la piscina. Julio y Lupita van a jugar al baloncesto. Julio y Lupita van a esquiar a las montañas. Julio y Lupita van a salir, pero está lloviendo. Julio y Lupita van a un restaurante
answered Jan 25, 2021
2 votes
219k views
The graph above shows the population of Brazil's largest cities. How does the second-largest city compare with the largest city, according to the graph? A. The second-largest city is about one-third the
answered Jan 21, 2021
3 votes
108k views
Write an equation for the nth term of the geometric sequence 6000,3000,1500,750 PLEASE HELP!!!
answered Jan 9, 2021
3 votes
128k views
Khairul deposited $600 in a bank at the end of 2010 and another $400 in the same bank at the end of 2011. The bank offers simple interest at a rate of 3% per annum. Find the total amount he has in his
answered Dec 10, 2020
4 votes
152k views
Let X be the yearly claim (in dollars) of a randomly chosen policyholder of MAICO, an auto insurance company. It is known that E(X) = 750 and Var(X) = 62,500. a) Show that P(250 ≤ X ≤ 1250) ≥ 3/4 [Hint:
answered Jun 29, 2020
7 votes
84.5k views
On a partly cloudy day, Derek decides to walk back from work. When it is sunny, he walks at a speed of s miles/hr (s is an integer) and when it gets cloudy, he increases his speed to (s + 1) miles/hr.
answered Jun 17, 2020
5 votes
85.6k views
Harry is facing an important test and expects to do poorly. He is so anxious that he cannot concentrate or study effectively, but he figures that because he's going to do badly anyway, he should not bother.
answered May 31, 2020
4 votes
201k views
You are driving to the grocery store at 20 m/s. You are 110m from an intersection when the traffic light turns red. Assume that your reaction time is 0.50s and that your car brakes with constant acceleration.
answered May 19, 2020
3 votes
41.2k views
A rock climber burns 60 calories for every 5 minutes or rock climbing write a proportion to determine how many calories a rock climber would burn in 7 minutes
answered Mar 6, 2020
3 votes
147k views
Solve the equation 3x + 5y = 15 for y. A. y 3-X B. y = 15 - 3x C. y= 3(15 - 3x) D. y - x - 3 V =
answered Feb 28, 2020
3 votes
142k views
NEED HELP ASAP Which of the following is true about gases? a. gas molecules are arranged in an orderly fashion b. gas molecules are in constant motion c. hydrogen and nitrogen are liquids at room temperature
answered Nov 5, 2019
2 votes
203k views
Marisol bought 3 pairs of shoes that cost $38 each the tax rate was 8% how much did Marisol pay
answered Apr 13, 2019
6 votes
21.7k views
A recipe calls for 4 carrots for every 2 cups of water. Which expression can be used to find the number of carrots needed for 1 cup of water? A. 4 carrots/2 cups of water B. 4 cups of water/2 carrots C.
answered Mar 21, 2019
2 votes
82.1k views
4(20 + 12) ÷ (4 – 3) A. 29 B. 80 C. 128 D. 92
answered Sep 27, 2018
5 votes
170k views
What was the result of the Limited Nuclear Test Ban Treaty? A. It freed Cuba from the development and delivery of nuclear weapons. B. It instructed the Soviet Union on the safe destruction of nuclear weapons.
answered Sep 13, 2018
3 votes
15.8k views
asking your supervisor if you're doing something correctly is a way to request A.aggrement B.criticism C . punishment D.feedback
answered Sep 4, 2018
1 vote
161k views
How does the law of conservation of mass apply to this reaction C2H4 + O2 > 2H2O + 2CO2 ? A.Only the oxygen needs to be balanced B. The equation needs to be balanced. There are fewer oxygen atoms in the
answered Jul 28, 2018
4 votes
97.3k views
Elsa took out a 2-year loan to buy a car at a 6% simple interest rate. If she has to pay $264 in interest, how much principal did she borrow?
answered Mar 2, 2018
5 votes
90.1k views
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