Factorise fully this expression 2x^2+x-15

Meg mixes 3 parts silver paint with 4 parts green paint to get a specific color. Is the ratio 5:6 equivalent to 3:4? Yes, because both ratios show a pair of numbers that have a difference of 1.

Suppose a company needs temporary passwords for the trial of a new payroll software. Each password will have two letters, followed by one digit, followed by one letter. The letter W will not be used.

Whats 8 tiimes 8 times 8 equals? i aready kno he awnser

There are 15 blueberry muffins in a large basket. This represents 5/9 of all the muffins that are in the basket. The equation 5/9m=15 can be used to find the total number of muffins m in the basket. How many muffins are in the basket.

Determine the range of the function. (0,2) (2,4) (4,6) (6, 8) (8, 10) A) y ≤ 10 B) {2, 4, 6, 8, 10} C) 2 ≤ y ≤ 10 D) {0, 2, 4, 6, 8, 10}

What is the simplified answer for this problem? 8x + 4 + 5 (x + 3) + 1

5x + 20 = - 5x What does "x" equal?

The difference between three times a number and 15 is equal to 6. Find the number

Solve 1/5x+3=10. Show all work and check it

Find the Net Pay: hours worked--27 1/4, $5.15 an hour, Federal tax--$6.19, Social Security--$10.74, Other--$6.37.