Different sequences of row operations can lead to different reduced echelon forms for the same matrix.

Write the decimal 1.822 as a fraction. Do not write in lowest terms.

Grace earns $7 for each car she washes. She always saves $22 of her weekly earnings. This week, she wants to have at least $63 in spending money. How many cars must she wash? Enter and solve an inequality to represent this situation.

10 inch diameter and is 6 inches tall what is the capacity to the nearest cube inch

If the average football player weighs 250 pound, how much would the starting defense weigh? (There are 11 players on each team on the field)

Answer the following regarding the letters in the word Minnesota a. Determine the ratio of vowels to consonants. b. What is the ratio of consonants to vowels? c. What is the ratio of consonants to letters in the word?

The sum of three consecutive odd numbers is 105 what is the smallest out of the three

If f (x) = |x - 5| 3, find f (2).

What is the product? (-3s+2t) (4s-t)

Ted is building a brick patio with red and gray bricks. He uses a pattern in which the number of red bricks increases by two as the number of gray bricks increases by one. When Ted has 5 gray bricks, how many red bricks will he need?

Solve each eqyation for m. then find the value of m for each value of n. m+3n=7, n=-2,0,1