Explain how a number line can be used to find de difference for 34-28

What is the greatest integer value of y for whic 5y - 20 < 0?

How do you know that 5-1/12 > 4-½ without finding a common denominator for both fraction parts?

Is 3/10 equivalent to 6/30

A contracter purchased 7dozen pairs of work gloves for $103.32. He incorrectly calculated the unit price at $14.76 per pair for his expense report correct his work and explain the error

Tickets for the homecoming dance cost $20 for a single ticket or $35 for a couple. Ticket sales totaled $3280, and 128 people attended. How many tickets of each type were sold?

He uses 6 inches of yarn per bracelet. how many bracelets can sal make with 5 feet of yarn?

If the remainder on division of x^3+2x^2+kx+3 by x-3 is 21, find the quotient and the value of k. Hence, find the zeroes of the cubic polynomial x^3+2x^2+kx-18.

What is - 2, 0, 1.7, - 5/2 in order from least to greatest?

Four multiplied by the some number equals 32

Joe and grace are baking cookies they need a total of 2 cups of sugar for the recipe joe has 11/10 cups of sugar and grace has 3/4 of a cup of sugar without solving the problem do they have enough sugar explain your thinking