Arjun's hourly rate of pay is $5 more than that of Rachel's. If both of them worked for 2 hours and received a total of $140, what is Rachel's hourly rate of pay?

Arjun's hourly rate of pay is $5 more than that of Rachel's. If both of them worked for 2 hours and received a total of $140, what is Rachel's hourly rate of pay?

A person invested $7200 for 1 year, part at 6%, part at 9%, and the remainder at 14%. The total annual income from these investments was $798. The amount of money invested at 14% was $600 more than...

I work 8 hour shifts every day at both jobs and ONLY on the weekends do I get paid 9.65. I'm really bad at math lol If I calculate the average it's only $10, which doesn't seem right and that's not...

The shadow of a woman standing 10 ft from a streetlight is 2.5 ft long. If the streetlight is 30 ft tall, how tall is the woman

charge for each item to have a weekly revenue of $1,800?

The square of a number (x^2), decreased by 6, is equal to 18 decreased by 5 times the number. The numbers are _______ and _________.

For problems 7 – 8, use the Falling Object Model (Object is dropped not thrown) h = -16t2 + s where h = height, t = time (seconds) and s = initial height. In each problem below, remember, h =...

A Chinese restaurant has a large goldfish pond. Suppose that an inlet pipe and a hose together can fill the pond in 3 hours. The inlet pipe alone can complete the job in one hour less time than the...

The braking distance d (in feet) of a car is divided into two components. One part depends on reaction time. The number of feet for reaction time is about the same as the speed of the car in...

750 budget and catering company costs $120 and the rental equipment 150$ Graph the situation and write the rule to solve the equation.

A 6000 -seat theater has tickets for sale at $24 and $40. How many tickets should be sold at each price for a sellout performance to generate a total revenue of $185,600? PLEASE HELP ME

Think of a number, subtract two, multiply the result by three. Paul said his answer was 18. What number did he think of?

I need help understanding how to do this question.

Rachel has a job transporting soft drinks by truck. Her truck is filled with cans that weigh 14 ounces each and bottles that weigh 70 ounces each. There is a combined total of...

Salma invested her savings in two investment funds. The amount she invested in Fund A was 3 times as much as the amount she invested in Fund B. Fund A returned a 3% profit and...

Kaitlin purchased a prepaid phone card for $30 . Long distance calls cost 21 cents a minute using this card. Kaitlin used her card only once to make a long distance call. If the...

The residents of a city voted on whether to raise property taxes. The ratio of yes votes to no votes was 4 to 7 . If there were 10,725 total votes, how many no votes were...

Each marble bag sold by Rachel's Marble Company contains 4 red marbles for every 5 yellow marbles. If a bag has 45 yellow marbles, how many red marbles does it contain?...

The residents of a city voted on whether to raise property taxes. The ratio of yes votes to no votes was 4 to 7 . If there were 6727 no votes, what was the total number...

If for all x not equal to -1, 3x^2+kx+7 over x+1=3x+7

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