Darcy uses place value blocks to show a number. She uses 4 thousand blocks and five hundereds blocks. What is the number? How can she use place value blocks to show the number another way? Explain.

Determine the average of the following test scores: 97,99,87,89

Ms. morgan bought 3.5 pounds of bananas at $0.51 a pound and 4.5 pounds of pineapple at $1.19 a pound. how much did she pay for the bananas and pineapple?

A man pays only $60 for an item which originally sells for $100. What percent of the original price does the man pay for the item?

Find the median of the following data. 67%, 52%, 73%, 80%, 50%, 94%, 75%, 86%

How many ways can we add three non negative integers to get n?

Round 76,902 to the nearest one thousand

Makayla already has $45 dollars in her savings account. If she puts $15 per week in her account, how many weeks can she save to have at least $120 in her account? Select all that apply: A) 15 B) 45 C 60 D) 61 E) 65 F) 75

32 cans of coke cost a total of $8.96. what is the cost per can? let c represent the cost for one can of coke

A fluid moves through a tube of length 1 meter and radius r=0.002±0.00015 r=0.002±0.00015 meters under a pressure p=3⋅10 5 ±2000 p=3⋅105±2000 pascals, at a rate v=0.5⋅10 - 9 v=0.5⋅10-9 m 3 m3 per unit time.

Which statement about the Golden Age of Islam is a fact rather than an opinion? A. Islamic art was more abstract than Greek art. B. Muslims were the best early mathematicians. C. Islamic society preserved Greek and Roman culture. D.