07/07/22

How do we solve this word problem by using polynomial function?

Cindy works at Jurassic Park and has been tasked to design a container in the shape of a rectangular prism for the incoming baby dinosaurs. The scaled model of the container has dimensions 2m by 4m... more

07/07/22

I need help with this algebra problem.

The telephone company offers two types of service. With plan A, you can make an unlimited number oflocal calls per month for $18.50. With Plan B, you pay $6.50 monthly, plus 10 cents for each min... more

07/07/22

variation joint and direct

How would you describe the difference between direct variation and joint variation in words? Use examples to help illustrate

07/07/22

y = 2x + 5 and y = -3x. Solve by substitution.

Please help me.

07/07/22

who uses the most paint

1/2 can1/3 can1/6 canor 1/4 can

07/07/22

equation algebra

Write the equation of the line with a slope of 2/3 and y-intercept of 1. Write your answer in slope-intercept form

07/07/22

Weird triangle stuff!!!

The hypotenuse of a right triangle whose legs are consecutive whole numbers is 29 units. What is the sum of the lengths of the two legs?

07/07/22

Traveling question

Zachary can spend no more than ​$66 per day to rent a car. A car rents for ​$45 per day plus ​$0.21 per mile. What is the maximum number of miles that he can drive the​ car?Zachary can drive at... more

07/07/22

Trader Joe's sold 6,145 bags of tortilla chips last month

Trader Joe's sold 6,145 bags of tortilla chips last month. If 1,893 of these bags were fat free, find the percent that were fat free. Round your answer to the nearest percent.% of the bags of... more

07/07/22

Lafyette paid $165 for an item that was originally priced at $430

Lafyette paid $165 for an item that was originally priced at $430. What percent of the original price did Lafyette pay? Round your answer to the nearest tenth of a percent.Lafyette paid % of the... more

07/06/22

A company wants to decrease their energy use by 13%. If their electric bill is currently $1,600 a month, what will their bill be if they are successful? Round your answer to the nearest dollar.

A company wants to decrease their energy use by 13%. If their electric bill is currently $1,600 a month, what will their bill be if they are successful? Round your answer to the nearest dollar.$If... more

07/06/22

Math question about boats

A boat can travel 20 km/hr in still water. It can travel 47 km downstream in the same time it travels 33 km upstream. What is the speed of the current?

07/06/22

Fill in the blanks using the rules of exponents

Xn/xm

07/06/22

When a number is decreased by 20% of itself the result is 64. What is the number

When a number is decreased by 20% of itself the result is 64. What is the number

07/06/22

Trig identities

(2sin^2(x))/1-cosx=2sinx+sin2x

07/06/22

Mathematics question

1125899906842624 mod 13What is the fastest way to find for the answer?

07/06/22

calculus question

A bacterial culture has an initial population of 10,000.  If its population declines to 4000 in 6 hours, when will its population be 2947?  Assume that the population decreases according to the... more

07/06/22

Write a function​ C(x) that describes the cost of the project.

A rectangular area adjacent to a river is fenced​ in; no fence is needed on the river side. The enclosed area is 1500 square feet. Fencing for the side parallel to the river is $8 per​ foot, and... more

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