Middle School

All new and solved questions in Middle School category

2 answers

Which of the following is farthest north. A Byblos B Israel C Dead sea D Tyre

which of the following is farthest north. A Byblos B Israel C Dead sea D Tyre...
2 answers

How will the following system react when an increase in pressure occurs? Note: all species are gases. N2O4 <--> 2NO2 Question 9 options: a. More N2O4 is produced. b. There is no way to predict how the increase in pressure will affect this system without more information. c.No change occurs. d.More NO2 is produced.

How will the following system react when an increase in pressure occurs? Note: all species are gases. N2O4 <--> 2NO2 Question 9 options: a. More N2O4 is produced. b. There is no way to predict how the increase in pressure will affect this system without more information. c.No change oc...
2 answers

In science, Jill is learning about solids such as brass, bronze, and steel. How should she classify these materials?

In science, Jill is learning about solids such as brass, bronze, and steel. How should she classify these materials?...
2 answers

A bag contains red and blue marbles. Given that 17/20 of the marbles are red, what percent of the marbles are blue? Help PLZZZ

A bag contains red and blue marbles. Given that 17/20 of the marbles are red, what percent of the marbles are blue? Help PLZZZ...
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PLEASE HELP!!!! 35 POINTS!! Based on the chart shown, which foreign figure played the GREATEST role in helping the Americans achieve victory in the Revolutionary War? A) Casimir Pulaski B) Thaddeus Kosciusko C) Count de Rochambeau D) Marquis de Lafayette

PLEASE HELP!!!! 35 POINTS!! Based on the chart shown, which foreign figure played the GREATEST role in helping the Americans achieve victory in the Revolutionary War? A) Casimir Pulaski B) Thaddeus Kosciusko C) Count de Rochambeau D) Marquis de Lafayette...
1 answer

Write and solve a proportion to answer the question. What percent of 25 is 12? Hi I'm new here and I tried to put in 3 but it DIDN"T WORK!!!! Could someone help me?

Write and solve a proportion to answer the question. What percent of 25 is 12? Hi I'm new here and I tried to put in 3 but it DIDN"T WORK!!!! Could someone help me?...
2 answers

Zahra compares two wireless data plans. Which equation gives the correct value of n, the number of GB, for which Plans A and B cost the same? (GB means “gigabytes of data.”)

Zahra compares two wireless data plans. Which equation gives the correct value of n, the number of GB, for which Plans A and B cost the same? (GB means “gigabytes of data.”)...
2 answers

Which graph represents the function f(x) = −|x − 2| − 1?

Which graph represents the function f(x) = −|x − 2| − 1?...
2 answers

WILL MARK BRAINLIEST!!!! You are writing a research paper about school uniforms. Which of these search terms will give you the correct the most useful results? A. "school uniforms." B. "Massachusetts public school system." C. "controversial issues in schools." D. "arguments against mandatory school uniforms." LIMITED TIME!! CORRECT ANSWER WILL BE RATED AND THANKED

WILL MARK BRAINLIEST!!!! You are writing a research paper about school uniforms. Which of these search terms will give you the correct the most useful results? A. "school uniforms." B. "Massachusetts public school system." C. "controversial issues in schools." D. "arguments against mandatory school ...
2 answers

Given that the hypotenuse of this right triangle is 25 cm long and that tan(Θ) = 3 Find the values of x and y, accurate to the nearest tenth. A) x ≈ 7.9; y ≈ 23.7 B) x ≈ 23.7; y ≈ 7.9 C) x ≈ 7.9; y ≈ 26.4 D) x ≈ 26.4; y ≈ 79.1

Given that the hypotenuse of this right triangle is 25 cm long and that tan(Θ) = 3 Find the values of x and y, accurate to the nearest tenth. A) x ≈ 7.9; y ≈ 23.7 B) x ≈ 23.7; y ≈ 7.9 C) x ≈ 7.9; y ≈ 26.4 D) x ≈ 26.4; y ≈ 79.1...
2 answers

Robin holds a handful of damp soil in her hand. She rubs some of the soil between her fingers. The soil feels very soft and a lot like flour. It is not sticky. Her soil is MOST LIKELY

Robin holds a handful of damp soil in her hand. She rubs some of the soil between her fingers. The soil feels very soft and a lot like flour. It is not sticky. Her soil is MOST LIKELY...
2 answers

A teacher makes the following statement. “Gasoline boils at a relatively low temperature (about 150°C). The kerosene is removed at around 200°C, followed by diesel oil at 300°C and fuel oil at around 370°C.” What topic is the teacher most likely talking about? distillation of a mixture filtration of a pure substance evaporation of a mixture sorting of a pure substance

A teacher makes the following statement. “Gasoline boils at a relatively low temperature (about 150°C). The kerosene is removed at around 200°C, followed by diesel oil at 300°C and fuel oil at around 370°C.” What topic is the teacher most likely talking about? distillation of a mixture filtr...
2 answers

The volume of a cube depends on the length of its sides. This can be written in function notation as v(s). What is the best interpretation of v(3) = 27?

The volume of a cube depends on the length of its sides. This can be written in function notation as v(s). What is the best interpretation of v(3) = 27?...
1 answer

The volume of a cube depends on the length of its sides. This can be written in function notation as a v(s). What is the best interpretation of v(3)= 27? Please show all work. A. 3 of these cubes will have a total of 27 cubic feet B. 3 sides of the cube have a total length of 27 feet C. A cube with side length's of 3 feet has a volume of 27 cubic feet. D. A cube with a volume of 3 cubic feet has side lengths of 27 feet

The volume of a cube depends on the length of its sides. This can be written in function notation as a v(s). What is the best interpretation of v(3)= 27? Please show all work. A. 3 of these cubes will have a total of 27 cubic feet B. 3 sides of the cube have a total length of 27 feet C. A cube with...
2 answers

Why is emotional intimacy important to close relationships

Why is emotional intimacy important to close relationships...
1 answer

Charlie is at a small airfield watching for the approach of a small plane with engine trouble. He sees the plane at an angle of elevation of 32. At the same time, the pilot radios Charlie and reports the plane’s altitude is 1,700 feet. Charlie’s eyes are 5.2 feet from the ground.   Find the ground distance from Charlie to the plane. Show how you know

Charlie is at a small airfield watching for the approach of a small plane with engine trouble. He sees the plane at an angle of elevation of 32. At the same time, the pilot radios Charlie and reports the plane’s altitude is 1,700 feet. Charlie’s eyes are 5.2 feet from the ground.   Find the gr...
2 answers

Molly bought a pair of gloves and a skirt. The gloves cost £4. She sold teh gloves and the skirt for a total of £48. She made 100% profit on the cost of the gloves. 20% profit on the total cost. Work out the percentage profit on the cost of the skirt

Molly bought a pair of gloves and a skirt. The gloves cost £4. She sold teh gloves and the skirt for a total of £48. She made 100% profit on the cost of the gloves. 20% profit on the total cost. Work out the percentage profit on the cost of the skirt...
1 answer

How much longer is a 1inch button than a 3/8 inch button

how much longer is a 1inch button than a 3/8 inch button...
2 answers

Whitch best describes the resulting three-dimensional figure !?

Whitch best describes the resulting three-dimensional figure !?...

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