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Prealgebra

03/14/22

A 12 foot ladder is places 4 foot from the bottom of a house. How high will the ladder reach on the house?

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Prealgebra

03/10/22

How to find the area of a square and a semi circle?

There is a shape of a semi circle and a square combined and I need to find the area of both shapes then add them together to get the whole shapes area.

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Prealgebra

03/10/22

Your test scores are 75,93,90,82 and 85. What is the lowest score you can obtain on the next test to achieve an average of at least 86?

Please help me by solving this equation step-by-step.

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Prealgebra

03/10/22

juan spent at most $2.50 on apples and oranges. He bought 5 apples at $0.36 each. What is the most he spent on the oranges?

Solve this please! It doesn't make any sense to me, if able to also write it step by step that would be great too.

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Prealgebra

03/10/22

The sum of a number and 7 is less than 19. What is the number?

This needs to be rewritten then solved step by step please!

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Prealgebra Math Algebra 1 Algebra 2

03/09/22

A function g (x) = 3x^2-5x+4 has graph passing through point P = (a,b) where the line tangent to y = g (x) has slope 12 at point P: Use calculus to find the exact value of a.

A function g (x) = 3x2 - 5x + 4 has graph passing through point P = (a,b) where the line tangent to y = g (x) has slope 12 at point P: Use calculus to find the exact value of a.

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Prealgebra Math Science Algebra 1

03/08/22

Pam has 2 more than ⅓ as many baseball cards as Fred. Pam has 96 cards. How many cards does Fred have?

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Prealgebra Math Science Algebra 1

03/08/22

The difference between the prices of a coach ticket and a first class ticket is $135. If the cost of a first class ticket is 175% of the cost of a coach ticket, what is the cost of a coach ticket?

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Prealgebra

03/08/22

how to write the problem ten subtracted from the quotient of a number and seven is less than negative six

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Prealgebra Math Science Algebra 1

03/07/22

One day, 10% of the students enrolled in the school were absent. There were 1,620 students present on that day. How many students were absent?

(Hint: Figure what percent of the students were present.)

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Prealgebra Math Science Algebra

02/28/22

There were a total of 14 bicycles and tricycles in the park. There were 36 wheels in all. How many bicycles and how many tricycles were there?

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Prealgebra Math Science Algebra

02/28/22

Andrew scored 7 more goals than sam in a soccer season. If Sam had scored 3 times as many goals, he would havw scored 1 goal more than Andrew. How many goals did each boy score?

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Prealgebra Math Algebra

02/27/22

Math, (Title Must be between 15 and 200 characters)

tell whether the ordered pair is a solution of the linear system(5,2)2x-3y=42x+8y=11

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Prealgebra Algebra 2 Algebra

02/21/22

Set up your Fantasy Race. Research two different cars/trucks. What is the average hp and weight of each? Based on the formula, how fast can each reach a quarter-mile? Show all the work for each.

the formula is t= 5.825 times the cubed root of (w/p)

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Prealgebra Mathematics

02/18/22

What integer lies between √181 and √200

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Prealgebra Math Calculus Precalculus

02/18/22

In 1993, the moose population in a park was measured to be 5000. By 1996, the population was measured again to be 5150.

In 1993, the moose population in a park was measured to be 5000. By 1996, the population was measured again to be 5150. If the population continues to change linearly:A.) Find a formula for the... more

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Prealgebra Math Algebra 1 Algebra 2

02/17/22

Algebraic expressions

Wanda drove for w hours on a trip. Wanda's husband drove 3 more hours than she did. Which expression represents the total time they were driving?choices: 2w-32w+3w+6w-6

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Prealgebra Trigonometry Algebra Pre Calculus

02/12/22

If sin(𝜃)<0, find the value of cos(𝜃) when cot(𝜃)=3/7. (Give an exact answer. Use symbolic notation and fractions where needed.) cos(𝜃) =

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Prealgebra

02/08/22

3 less than n is less than 32

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Prealgebra

02/08/22

3 less than n is less than 32

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Prealgebra

02/08/22

3 less than n is less than 32

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Prealgebra

02/07/22

The perimeter of a rectangular field is 306 yards. If the length of the field is 96 yards, what is its width?

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Prealgebra

02/03/22

The ratio of tables x to chairs y in a restaurant is 2 to 7 . The restaurant has a total of 12 tables. How many chairs does it have?

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Prealgebra Math

02/02/22

Write an equation, in slope-intercept form through the point (2, 4) and with a slope of 5

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Prealgebra

02/01/22

How many hours is it to bake 280 cookies

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Answers •2

A 12 foot ladder is places 4 foot from the bottom of a house. How high will the ladder reach on the house?

How to find the area of a square and a semi circle?

Your test scores are 75,93,90,82 and 85. What is the lowest score you can obtain on the next test to achieve an average of at least 86?

juan spent at most $2.50 on apples and oranges. He bought 5 apples at $0.36 each. What is the most he spent on the oranges?

The sum of a number and 7 is less than 19. What is the number?

A function g (x) = 3x^2-5x+4 has graph passing through point P = (a,b) where the line tangent to y = g (x) has slope 12 at point P: Use calculus to find the exact value of a.

Pam has 2 more than ⅓ as many baseball cards as Fred. Pam has 96 cards. How many cards does Fred have?

The difference between the prices of a coach ticket and a first class ticket is $135. If the cost of a first class ticket is 175% of the cost of a coach ticket, what is the cost of a coach ticket?

how to write the problem ten subtracted from the quotient of a number and seven is less than negative six

One day, 10% of the students enrolled in the school were absent. There were 1,620 students present on that day. How many students were absent?

There were a total of 14 bicycles and tricycles in the park. There were 36 wheels in all. How many bicycles and how many tricycles were there?

Andrew scored 7 more goals than sam in a soccer season. If Sam had scored 3 times as many goals, he would havw scored 1 goal more than Andrew. How many goals did each boy score?

Math, (Title Must be between 15 and 200 characters)

Set up your Fantasy Race. Research two different cars/trucks. What is the average hp and weight of each? Based on the formula, how fast can each reach a quarter-mile? Show all the work for each.

What integer lies between √181 and √200

In 1993, the moose population in a park was measured to be 5000. By 1996, the population was measured again to be 5150.

Algebraic expressions

If sin(𝜃)<0, find the value of cos(𝜃) when cot(𝜃)=3/7. (Give an exact answer. Use symbolic notation and fractions where needed.) cos(𝜃) =

3 less than n is less than 32

3 less than n is less than 32

3 less than n is less than 32

The perimeter of a rectangular field is 306 yards. If the length of the field is 96 yards, what is its width?

The ratio of tables x to chairs y in a restaurant is 2 to 7 . The restaurant has a total of 12 tables. How many chairs does it have?

Write an equation, in slope-intercept form through the point (2, 4) and with a slope of 5

How many hours is it to bake 280 cookies

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