On tuesday the 8th graders at grms sold 75 heart valentine's and 20 jumbo lollipops at lunch and counted $325. On wednesday they sold 25 heart valentine's and 40 jumbo lollipops for a total of $275. Write a system to find out the cost of each. (I have to have an equation for tuesday and wednesday)

An 18% discount on a watch saved a shopper $72. find the price of the watch before the discount

What is the exact volume of the cone? (height is 9 cm, the radius is 15 cm)

Which of these measurements is aboutthe same as 100 inches? a 10 centimetersb 250 centimetersc 6 metersd 30 meterswhich of these is the same as thenumber in the place-value chart? 1,000s | 100s 110s 1141 91 0a 1,994b 1,000 + 900 + 40cone thousand nine hundred fod 1 thousand 9 hundreds 4 tenswhich group of numbers is missingfrom this number pattern? 8, 12, 16, 32f 17, 18, 19g 17, 20, 23i 20, 24, 2822, 26, 30what number is missing from tnumber pattern? 20, 16, 18, 14, 16, -, 14, 10f 12g 15h 17j 18