Write a number in which the value of the digit in the ten-thousands place is ten times as great as the value of the digit in the thousands place

When would you use herons formula in the real world?

Julius sold five times as many computers as Sam sold last year. In total they sold 78 computers, how many did Julius sell?

Maria needs to make a total of 80 deliveries this week. So far she has completed 48 of them. What percentage of her total deliveries had Maria completed?

Nicole bought a mattress priced at $938. Shipping and handling cost an additional 27% of the price. What was the total cost of the mattress, including shipping and handling?

Find the rate and unit rate of 420 miles in 7 hours

A farmer wants to plant three rectangular fields so that the widths are the same. The areas of the fields, in square yards, are given by the expressions 12x^2y, 9xy^2, and 21xy a) What is the GCF: b) What is the width of the fields if x=3 and y = 4?

An instructor was interested in seeing if there was a difference in the average amount of time that men and women anticipate studying for an introduction to statistics course in the summer.

Which of these are mathematical sentences? Check all that apply. O A. b + 41 = 93 OB. + 23 OC. 93 O D. 7y = 49

Solve the inequality - 2x2+8x >8

Find the vertices and foci of the hyperbola with equation quantity x plus 1 squared divided by 225 minus the quantity of y plus 5 squared divided by 400 = 1