four whole numbers are rounded to the nearest 10. the sum of the rounded numbers is 90. what is the maximum possible sum of the original four numbers?

Which of the follwoing pairs of fractions are equivalent? 1/10; 3/33, 9/5; 5/9, 5/45; 1/9, 6/8; 34/48

What is the answer to this question 2x+20+5x+3x = 95+25

I am selling T-shirts and sweatshirts. The T-shirts cost $10 and sweatshirts cost $25. I started out with $50 in my box for change and now I have $1,400 in my box. I know that I have sold 5 more than 4 times as many T-shirts as sweatshirts.

A triangle has three sides: a, b, and c. side a = 55 meters, and side b = 48 meters, and side c = 73 meters. true or false: this triangle is a right triangle.

Does the word each sometimes suggest division?

Find the sum. 318 + 34 + (-216) =

Write the fraction as a percent. round to the nearest tenth of a percent if necessary. 4/5

42 divided by 3 how many are in each group

Josh has a box of ballons. in that box he finds that 1/8 of the ballons are blue out of 120 ballons in the box the rest is red. how many blue ballons are in the box?

If x + y = 28 and x - y = - 4, then find the numerical value of y