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MATH SOLVE
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a mass of 150.0 grams of carbon dioxide is equivalent to how many moles?
General
2 months ago
Use a table of values to find the solution to the equation ƒ(x ) = h(x ) where f(x)=1/x+1 and h(x ) = 2x + 3. Show your work
General
2 months ago
What are three factors to consider when deciding if you are ready for home ownership?
General
2 months ago
8x + 6y = 48 2x - 3y = -6Which statements are true about the solution to the system equation?1. The ordered pair that is the solution to the system lies in quadrant II2. The x-coordinate of the solution is 33. The y-coordinate of the solution is 34. The y-coordinate of the solution is 45. The ordered pair that is the solution to the system lies is quadrant I6. The x- coordinate of the solution is -3 Which ones are true???
General
2 months ago
22 is 11% of what number
General
2 months ago
Is △DBE similar to △ABC ? If so, which postulate or theorem proves these two triangles are similar?A. △DBE is similar to △ABC by the SAS Similarity Theorem B. △DBE is similar to △ABC by the SSA Similarity Theorem C. △DBE is similar to △ABC by the SSS Similarity Theorem D. △DBE is not similar to △ABC
General
2 months ago
What is the solution for this system of equations y = x - 4 Y = -x + 6
General
2 months ago
In an eight-hour day, Isabel can produce 15 pounds of taffy or 3 pounds of chocolate chip cookies. In an eight-hour day, Ramona can produce 6 pounds of taffy or 6 pounds of chocolate chip cookies. The opportunity cost of producing 1 pound of chocolate chip cookies is:
General
2 months ago
Reynaldo rode his bike 2 miles north and 3 miles east. Which equation should he ise to find the distance, d, that takes him directly back home
General
2 months ago
At a sporting event concession stand, a small bottle of water costs $2.50 and a large bottle costs $3.00. The concession stand employees collected a total of $357 from water bottle sales. They sold twice as many large bottles as small bottles. Let s represent the number of small bottles sold and let l represent the number of large bottles sold. How many of each size water bottle did they sell?
General
2 months ago
Devin’s friend Ryan lives 2 blocks west and 5 blocks south of Devin. Devin’s friend Andy lives 7 blocks east and 2 block north of Devin. How far do Ryan and Andy live from each other?a.16 blocksb.12.7 blocksc.11.4 blocksd.13.1 blocks
General
2 months ago
A hollow ball is made of rubber that is 1 centimeter thick. The ball has a radius of 5 centimeters at the outside surface. What is the approximate volume of rubber used to make the ball? Use 3.14 for pi.A: 255.4 cm³B: 267.9 cm³C: 523.3 cm³D: 2043.1 cm³
General
2 months ago
The table shows the relationship between the number of sports teams a person belongs to and the amount of free time the person has each week.Number of sports | Free time (hours) 0 46 1 39 2 32 3 25is the relationship a function that is increasing or decreasing? Is the relationship a function that is linear or nonlinear?A. increasing; linearB. increasing; nonlinearC. decreasing; linearD. decreasing:onlinear
General
2 months ago
Find P(A or B or C) for the given probabilities. P(A=0.38, P(B)=0.28, P(C)=0.11 P(A and B)= 0.11, P(A and C)=0.02, P(B and C)=0.07 P(A and B and C)= 0.01
General
2 months ago
HELP WITH FINANCIAL LIT--WILL MARK BRANLIEST--1. Net Worth is equal to assets minus liabilities. Which event will have the greatest impact (positive or negative) on one's net worth?Pay off $4,000 of school loans with cashFinance a used car at market value for $16,000Buy a new car at market value for $15,000. Car depreciates 20% upon transfer of ownership from the dealer to the buyer.Go on a vacation that costs $3,500Inherit $2,000 from a relative2. Subprime lending rates are 1) __________ than prime lending rates and are commonly offered to people with 2)__________ credit scores.1) higher 2) higher1) higher 2) lower1) lower 2) lower1) lower 2) higher3. Assume a home buyer puts 20% down on a $250,000 house and uses a mortgage to borrow the rest. What will the amount of the mortgage be (excluding any closing costs)?$200,000$160,000$180,000$240,0004. Variable rate loans typically have a 1)________ interest rate than fixed rate loans because with variable rate loans, the borrower assumes the risk that the interest rate might 2)_________.Higher, IncreaseLower, IncreaseLower, DecreaseHigher, Decrease5. Assume that Jocelyn is comparing two fixed-rate loan options, a 15 year and a 30 year mortgage. Both options have the same interest rate and amount borrowed. The 30 year, when compared to the 15 year loan will have a 1)_____________ monthly payment and a 2)___________ total cost when repayment is completed.Lower, HigherHigher, HigherLower, LowerHigher, Lower6. Megan has $500 in short-term savings, $5,000 in her retirement savings account, $1,500 in credit card debt, and student loan debt of $7,500. Assuming that these are all of Megan's assets and liabilities, what is Megan's net worth?Negative $1,500$0Positive $5,500Positive $4,000Negative $3,500
General
2 months ago
A cylinder shaped container has a radius of 20 meters and a height of 100 meters. A glass sphere with a radius of 12 meters is placed inside the cylinder shaped container and then the container is completely filled with water. What is the approximate volume of water contained in the cylinder? Use 3.14 for pi. 24,165 m³ 31,400 m³ 118,365 m³ 125,600 m³
General
2 months ago
What value is a discontinuity of quantity x squared plus 3 x minus 4 divided by quantity x squared plus x minus 12
General
2 months ago
How do you turn percents into fractions?
General
2 months ago
Find an equation of the line that has the given slope and passes through the given point.m = 2, (-3,0)
General
2 months ago
The value of all of The quarters and dimes in the parking meter is $18 there are twice as many quarters and dimes what is the total of dimes in the parking meter?
General
2 months ago
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