Jamie gave Laura $3 more than Laura already had. Now Laura has $19. How much did jamie gave her?
a map is printed on a scale of 1:100. the chart shows two towns 3 inches apart. what fractional part if a mile are the two towns actually apart?
The formula h=-16t^2+vt gives the height h in feet of an object after t seconds when it is shot upward into the air with a velocity v in feet per second. After how many seconds will an object hit the ground if it is shot upward with an initial velocity of 240 feet per second?
Sales Commission. Danielle sold her house through an agent who charged 8% of the selling price. Danielle received $117.760. If x is the selling price, then x satisfies x- 0.08x = 117.760. Solve the equation to find the selling price, please show steps.
frank puelo bought 11,288 acres of land he plans to subdivide the land into parcels of 11 6/7 acres how many parcels of land will he develop?
The ratio of the weight of an object on Mars to the weight of that object on Earth is 0.4 to 1 a.) How much would a 12-ton rocket weigh on Mars? b.) How much would a 120-lb astronaut weigh on Mars?
Dan had read 40 pages in 50 minutes. how many pages can he read in 80 minutes?
a class has 24 boys and 16 girls. On a test the class mean was 75. the mean of the girl's score was 72. What was the mean of the boy's sccores?
a dress normally cost $74. the dress is on sale for 20% off. What is the sale price of the dress?
A car cost $4485 after an 8% discount. What is the original price of the car? My answer makes no sense to me. part/whole=x/100=4485/x=8/100 8x=448500 x=$56,062.50 Please help
1/2+2/3+3/4-(4/5*5/6)= it is not a ratio question
47.5%=285. How do I figure out what 100% would be?
Can someone please help me with this equation? The museum in Boston estimated that 64% of all visitors came from within the state. On Saturday 2,500 people attended the museum. How many attended the museum from out of state? Thanks in advance for your help!
The percent of pure gold in 14-karat gold is about 58.3%. A 14- karat gold ring has a mass of 5.6 grams. About how many grams of pure gold are in the ring?
Attendance at a concert was 480. The ratio of adults to student was 5 to 3. How many adults attended? How many students attended?
A tight end scored 6 touchdowns in 14 games. Find the ratio of touchdowns per game
I need to know how to find what 1/5 of 1 1/3 is
Miss Lee distributed some stickers equally among 15 boys and 7 girls. Each boy gave 3/5 of his share to all the girls. As a result, the girls had a total of 768 stickers. What was the total number of stickers Miss Lee had at first?
Sue Tomas has group insurance. she was charged $75 for an office visit and $25.00 for a complete blood count, totaling $100.00. her group insurance paid 80% of the charges. how much did they pay? i want to know how to solve it
Mary spent 2/5 of her money and had $60 left. How much did she have at first.