Answers by Parsecer

Answers by Parsecer

A researcher obtained the average SAT scores of all students in each of the50 states, and the average teacher salaries in each of the 50 states. Shefound a negative correlation between these variables.

answered Oct 18, 2021

5 votes

15.6k views

A theater contains 460 seats and the ticket prices for a recent play were $52 for adults and $26 for children. If the total proceeds were $16,276 for a sold-out matinee, how many of each type of ticket

answered Sep 21, 2021

2 votes

54.2k views

PLEASE I DON'T WANT TO FAIL Look for the equation ( No slope just equations )

answered Jun 14, 2021

4 votes

69.3k views

Select the appropriate definite article for each vocabulary word to achieve gender/number agreement. (el, la, los, las) 1. [ Select ] celular 2. [ Select ] biblioteca 3. [ Select ] destacador 4. [ Select

answered Mar 7, 2021

3 votes

101k views

A city planner designs a park that is a quadrilateral with vertices at J(−3, 1), K(1, 3), L(5, −1), and M(−1, −3). There is an entrance to the park at the midpoint of each side of the park. A straight

answered Feb 23, 2021

3 votes

15.3k views

A group of friends go to the haunted museum together. Each person pays $6.50 to get in. They spend a total of $21 for the zombie exhibit. The total cost is $60. Write an equation and then solve to find

answered Feb 17, 2021

3 votes

168k views

Do parasites live by taking nutrients from a host organism

answered Feb 4, 2021

3 votes

91.7k views

Most ceilings are covered with plaster or…

answered Jan 19, 2021

2 votes

9.1k views

PLEASE HELP ME!!!!!!!! A: 30 B:16 C:20 D:18

answered Sep 22, 2020

1 vote

46.7k views

From an economic point of view, which approach to controlling pollution is most efficient? a Abolish the use of toxic chemicals in all production. b Reduce pollution as long as the additional benefits

answered Aug 30, 2020

5 votes

220k views

A metal ball of mass 100 g is heated to 90°C and then cooled to 25°C. The heat lost in the process is 2.5 kJ. Another metal ball of mass 200 g is heated to 90°C and then cooled to 25°C. The heat lost in

answered Jun 23, 2020

1 vote

179k views

A moving 46.6 kg sled feels a 52.9 N friction force. what is the coefficient of friction

answered Feb 26, 2020

4 votes

60.3k views

The battle of Chattanooga Tennessee was a decisive victory for the confederate army and allowed them to move northward True False

answered Nov 27, 2019

4 votes

212k views

Along ________ new ocean floor is formed by upwelling flows of magma, whereas along ________ old oceanic crust is destroyed. a.subduction zones; mid-ocean ridges b.archipelagos; oceanic trenches c.mid-ocean

answered Oct 22, 2019

0 votes

63.2k views

Are the associative properties true for all integers?

answered Jan 23, 2019

5 votes

49.5k views

kelly is tiling a bathroom using square tiles that have a width of 3.5 inches. The floor of the bathroom is a rectangle that is 8 feet long and 5 feet wide. Kelly will have to cut some tiles but can use

answered Oct 19, 2018

6 votes

132k views

Can any one help me As a part of Jay's Treaty, the British agreed to leave the forts they still occupied in the Northwest Territory. True False Despite John Jay's efforts to negotiate with the British

answered Jul 12, 2018

6 votes

200k views

Larry baked 3 times as many sugar cookies as peanut butter cookies. He baked 96 cookies in all. How many did he bake in all

answered Jun 27, 2018

6 votes

107k views

What conclusion does this Christian-themed crown from medieval Ethiopia support? A photograph features an Ethiopian crown decorated with Christian symbols. A. Islam never spread to Axum and Ethiopia due

answered Jun 2, 2018

3 votes

22.1k views

HELP PLZ :) Ping-pong balls numbered 0 to 9 are placed in a container and one ping-pong ball is drawn. To win the prize, a participant must correctly identify the ping-pong ball that is drawn from the

answered Mar 17, 2018

6 votes

2.4k views

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