In a heptagon, the sum of the measures of 4 of the angles is 478 degrees. What is the sum of the measures of the other 3 angles?

A laptop that originally cost $2000 is on sale for 55% off. What is the sale price of the laptop? What was the amount of the discount?

Alexis goes to the flower shop and buys 6 tulips and 4 daffodils. The total cost is $46. Marci goes to the same flower shop and buys 3 tulips and 5 daffodils. The total cost is $41.75. The bills do not list a per item price.

1. Bob offered $92,000 on a home that was listed at $97,000. The seller agreed to the offer. A 20% down payment is required. What is the amount of the down payment?

What is the greatest common monomial factor of the expression 36x5y3+27x4y? Enter your answer in the box.

Kim's weekly pay is two thirds of Alicia's. Together they earn $600 per week

Marathon Hours, Miles 0,0; 1,6; 2,11; 3,15; 4,21; 5,26.2. Cayla ran a marathon. The table shows which mile Cayla had finished at the end of each hour. Find Cayla's rate in miles per hours from hours 2 to hour 3 of the marathon.

Two of the desserts are sugar/free. Three of the drinks are sugar-free. A meal deal combination is selected at random. Work out the probability that both the desserts and the drink are sugar free. Give your answer as a fraction

Barbara babysat for 3 1/4 hours and earned $19.50. What was her hourly rate?

A city lot measures 100 feet x 250 feet. The city zoning ordinance specifies that maximum lot coverage is 40% of the lot. What is the maximum size for a building on this lot?

Find the quotient. 8,489:9