Raymond B.

please help An arcade charges an entrance fee and a fee for each video game played. The equation y = 4x + 6 represents the cost in dollars, y, for x games played. that the question "an arcade... more

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Answers •1

Math Math Geometry

12/03/20

What is an equation of the line that passes through the point (-2,-6) and is parallel to the line x+2y=8?

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Word Problem

12/03/20

You can do one-half of a job in an hour. Your friend can do one-third of the same job in an hour. How long will it take to do the job if you work together? Write your answer as a decimal.

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Answers •1

Algebra 2

12/03/20

Applications of system of equations: word problems

you and a friend share the driving on a 280 mile trip. your average speed is 58 miles per hour. your friend's average speed is 53 miles per hour .you drive one hour longer than your friend. how... more

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Math

12/03/20

Math Equation #9

a and b are vertical angles if A=(7x-6°) and B=(8x-27)° find the measure of B

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Algebra

12/03/20

You bought a magazine for $5 and four erasers. You spent a total of $25. How much did each eraser cost?

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Algebra

12/03/20

Oceanside Bike Rental Shop charges a 14 dollar fixed fee plus 8 dollars an hour for renting a bike. Tim paid 70 dollars to rent a bike. How many hours did he pay to have the bike checked out?

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Math

12/03/20

math is borring

In a certain chemical, the ratio of zinc to copper is 4 to 6A jar of the chemical contains 630 grams of copper. How many grams of zinc does it contain

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Geometry Double Trig Questions

12/03/20

Double Trig Questions

From his location in the crowd, Rick can see the top of a monument with an angle of elevation of 15o. If he walks 100 feet forward, he can see the top of the same monument with an angle of... more

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Probability

12/03/20

A drug test is accurate 96% of the time. If the test is given to 1900 people who have not taken drugs, what is the probability that at least 78 will test positive? Probability =

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Math Algebra 1 Algebra 2

12/03/20

How many ml needs to be mixed?

A scientist needs 120 ml of a 70% solution to be made from a mixture of 60% and 80% solutions. How many ml of each should be mixed to get the needed solution?

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Math Algebra 1 Algebra 2

12/03/20

Evaluate the logarithm

Evaluate log2 (1,010) to 4 decimal places.

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Math Algebra College Algebra

12/03/20

Solve the system of linear equations

2x - 3y + z = -8-4x + 9y = 15

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Algebra 1

12/03/20

Fill in the blanks with the correct coefficients. (b2+13b−9)−(6−4b+3b2) = b2+ b+_

it is subtracting polynomials and figuring out the correct coefficents but i dont really understand how to do that

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Answers •2

Algebra 1

12/03/20

Which of the following statements is true about the graphs of f(x)=x and g(x)=f(x+7)?

A. g(x) is the graph of f(x) translated 7 units down.B g(x) and f(x) have the same y-intercept.C g(x) is the graph of f(x) translated 7 units to the left.D g(x) is the graph of f(x) translated 7... more

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Answers •4

using the distributive property find the equivalent expression 4(g+19)

What are the length and width of a rectangular traffic sign if the length exceeds the width by 21 inches and the perimeter is 146 inches?

Recall that two angles are complementary if the sum of their measures is 90 degrees. Find the measures of two complementary angles if one angle is 12 degrees more than two times the other angle.

(x-3)^2-4 simplified

Recall that two angles are complementary if the sum of their measures is 90°. Find the measures of two complementary angles if one angle is forty-four times the other angle.

Elimination (Level 3)

The parabola that passes through the point (8, −2), with vertex V(2, −1) and vertical axis of symmetry

Oceanside Bike Rental Shop charges a $15 fixed fee plus $9 an hour for renting a bike. Benny paid $51 to rent a bike. How many hours did he pay to have the bike checked out ?

Write equation in standard form hyperbola given endpoints and foci.

Linear and nonlinear expressions

An arcade charges an entrance fee and a fee for each video game played. The equation y = 4x + 6 represents the cost in dollars, y, for x games played.

What is an equation of the line that passes through the point (-2,-6) and is parallel to the line x+2y=8?

You can do one-half of a job in an hour. Your friend can do one-third of the same job in an hour. How long will it take to do the job if you work together? Write your answer as a decimal.

Applications of system of equations: word problems

Math Equation #9

You bought a magazine for $5 and four erasers. You spent a total of $25. How much did each eraser cost?

Oceanside Bike Rental Shop charges a 14 dollar fixed fee plus 8 dollars an hour for renting a bike. Tim paid 70 dollars to rent a bike. How many hours did he pay to have the bike checked out?

math is borring

Double Trig Questions

A drug test is accurate 96% of the time. If the test is given to 1900 people who have not taken drugs, what is the probability that at least 78 will test positive? Probability =

How many ml needs to be mixed?

Evaluate the logarithm

Solve the system of linear equations

Fill in the blanks with the correct coefficients. (b2+13b−9)−(6−4b+3b2) = b2+ b+_

Which of the following statements is true about the graphs of f(x)=x and g(x)=f(x+7)?

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Raymond B.

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Emmersion

using the distributive property find the equivalent expression 4(g+19)

What are the length and width of a rectangular traffic sign if the length exceeds the width by 21 inches and the perimeter is 146 ​inches?

Recall that two angles are complementary if the sum of their measures is 90 degrees. Find the measures of two complementary angles if one angle is 12 degrees more than two times the other angle.

(x-3)^2-4 simplified

Recall that two angles are complementary if the sum of their measures is​ 90°. Find the measures of two complementary angles if one angle is forty-four times the other angle.

Elimination (Level 3)

The parabola that passes through the point (8, −2), with vertex V(2, −1) and vertical axis of symmetry

Oceanside Bike Rental Shop charges a $15 fixed fee plus $9 an hour for renting a bike. Benny paid $51 to rent a bike. How many hours did he pay to have the bike checked out ?

Write equation in standard form hyperbola given endpoints and foci.

Linear and nonlinear expressions

An arcade charges an entrance fee and a fee for each video game played. The equation y = 4x + 6 represents the cost in dollars, y, for x games played.

What is an equation of the line that passes through the point (-2,-6) and is parallel to the line x+2y=8?

You can do one-half of a job in an hour. Your friend can do one-third of the same job in an hour. How long will it take to do the job if you work together? Write your answer as a decimal.

Applications of system of equations: word problems

Math Equation #9

You bought a magazine for $5 and four erasers. You spent a total of $25. How much did each eraser cost?

Oceanside Bike Rental Shop charges a 14 dollar fixed fee plus 8 dollars an hour for renting a bike. Tim paid 70 dollars to rent a bike. How many hours did he pay to have the bike checked out?

math is borring

Double Trig Questions

A drug test is accurate 96% of the time. If the test is given to 1900 people who have not taken drugs, what is the probability that at least 78 will test positive? Probability =

How many ml needs to be mixed?

Evaluate the logarithm

Solve the system of linear equations

Fill in the blanks with the correct coefficients. (b2+13b−9)−(6−4b+3b2) = ____ b2+ ____b+_____

Which of the following statements is true about the graphs of f(x)=x and g(x)=f(x+7)?

Still looking for help? Get the right answer, fast.

OR

Raymond B.

What are the length and width of a rectangular traffic sign if the length exceeds the width by 21 inches and the perimeter is 146 inches?

Recall that two angles are complementary if the sum of their measures is 90°. Find the measures of two complementary angles if one angle is forty-four times the other angle.

Fill in the blanks with the correct coefficients. (b2+13b−9)−(6−4b+3b2) = b2+ b+_