09/29/20
Joe drove 141 miles in 3 hours. His cousin Amy drove 102 miles in 2 hours. Assume both cousin were driving at constant speeds. How MUCH FASTER was the faster person traveling?
i need help im not my best at math
09/29/20
Features of a graph
Consider the equation . For each question, explain or show your reasoning.
If we graph the equation, what is the slope of the graph?
Where does the graph intersects the -axis?
Where does it...
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09/29/20
One number is eight less than twice the other. Their sum is 100. find the number
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09/29/20
7th grade- Math problem
James and his friend both started a part time job at the YMCA earning $8 per hour. James worked 13 1/2 hours of the first week. James agreed to pay his friend 1/10 of his salary for reimbursement...
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09/29/20
Math word problem
A local hamburger shop sold a combined total of 775 hamburgers and cheeseburgers on Thursday . There were 75 more cheeseburgers sold than hamburgers. How many hamburgers were sold on Thursday?
Geometry Questions
Show the conjecture is false by finding a counterexample.1. If the product of two numbers is positive, then the two numbers mustbe positive.2. The sum of any two prime numbers is always even.For...
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09/29/20
Write the equation of the line that it is perpendicular to 5x+8y=16 and passes through (-5,7).
09/28/20
Math Question Here
John had five times the number of coins Jane had, but after John gave Jane 35 coins to buy supplies from the tavern, Jane had three times as much as John.
09/28/20
Math question below
Solve the system using the substitution or elimination method-x+y=-44x-3y=13
In what ways is the judicial more powerful than the other branches? In what ways is SCOTUS less powerful than the other branches?
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09/28/20
Math College Work
What amount of money is necessary to be invested at 5% simple interest to yield $320 in interest after 4 years?
09/28/20
Math College Work
Two cars leave the same point at the same time traveling in opposite directions. One car travels west at 20 mph and the other travels east at 60 mph. In how many hours will they be 280 miles...
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09/28/20
college algebra
A ladder leans against the side of a house. The top of the ladder is 10 ft from the ground. The bottom of the ladder is 8 ft from the side of the house. Find the length of the ladder. If necessary,...
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09/28/20
college algebra
Translate sentence into a inequality Twice the difference of a number and 2 is less than −16
09/28/20
Math question help!!!
For what exact value of C will the line y=Cx+14 be perpendicular to 3x-4y=0. C=?
09/28/20
Karin at the carnival
Kiran is spending $12 on games and rides at another carnival, where a game costs $0.25 and a ride costs $1.
Write an equation to represent the relationship between the dollar amount Kiran is...
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09/28/20
academic prep week 6
The equation 3x+2y=8 is multiplied by two on both sides creating the second equation 6x+4y=16. Explain why both equations have the same pair of solutions (x,y). Help this is due today!!!
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