Without actually calculating how much greater is the product of 98x50 than the product of 97x50? Explain

6%service charge for a$200bocing ticket

Nuts cost $1.75 per jar. How many jars can you buy with $14?

Solve the equation for y. 4x - 5y = 9 a. y=5/4x 9/4 b. y=-4x-9 c. y=4/5x-9/5 d. y=-5/4-5/9

18x + 8y = - 10 9x - 4y = - 13 elimination method

Which number is smaller, - 5 or - 17

My cousin lives in Hilo and sent me a box filled with 28 bags of my two favorite fruits, lychee and mango. Each bag weighs 1.5 pounds. She sent me a total of 42 pounds of fruit! How many bags of lychee do I have? How many bags of mango do I have?

Let a, b, c be the lengths of sides of a triangle; a=4.8, b=0.23, and c is a whole number. Find c.

Tell whether the graphs of the two equations are parallel lines ... (24) y = 8x-3, 8x + y = 3 (25) 2x + y = 5, - 6 + 2x = y (26) 2x + y = 5, y = 0.5x - 3 (27) y = - 0.6 + 2, 5y + 3x = 8 (28) 8x + 3y = 9, 3y - 4 = 8x (29) 10x + 2y = 7, 5x - y = 6

In multiplication, if one term is negative and one term is positive, the result will always be?

Write the inverse of y=pi/2 + sin x