Round to the nearest hundred and then add the rounded numbers. 452+49

Which statements are true? Select each correct answer. 6m^2+18m=6m^2 (1+3m) 15m^3-6m=3m (5m^2-6m) 32m^4+12m^3=4m^3 (8m+3) 40m^6-4=4 (10m^6-1)

Find the total purchase price of a $76 Lego set with an 8.25% tax

A factory worker is employed to make t-shirts. On average each t-shirt takes 3 1/2 minutes for cutting, 2 4/5 minutes for sewing and 4 1/6 minutes for finishing. What is the total time required to make one t-shirt?

Which term is the perfect square of 3x^4? 6x^8 6x^16 9x^8 9x^16

Mindy and Troy combined ate 999 pieces of the wedding cake. Mindy ate 333 pieces of cake and Troy had / dfrac14 4 1 start fraction, 1, divided by, 4, end fraction of the total cake.

Kate has a summer job as a swim instructor to earn her college tuition. She gets paid $4 per hour for the first 30 hours and $6 per hour for each hour in the week worked over 30 hours. Kate's goal is to earn at least $144 per week.

8 sisters share 3 egg rolls equally how much does each get?

Which study is a survey? watching the construction of two buildings in your neighborhood and noting which one gets completed first making a group of people read with red or green lighting to see which one they read faster with taking a group of

Which formula below could be used to measure circumference of circle? Immersive Reader a. 2πr b. πr² + 2r c. πr² d. none of the above

Factor completely x2 - 64. O (x + 3) (x - 8) O (X + 8) (X + 8) O (x - 3) (x-8) O Prime