-34
6
8
70
Suppose we have 6 x 3, that is a "multiply" operation. What it means is that if you start with zero and add to it 6 once, then to the result add another six, then to the result add another six, what would be the result. The result would be 0+6 = 6 6+6 = 12 12+6 = 18 "Multiply" means starting with zero, successive addition of a number a certain number of times retaining the accumulated value through the operations. It is cumbersome to do it this way and so we resort to "Multiply"
-34
-34
6
(54 - 18) ÷ 6 = 6 :)
The two numbers that add to -6 and multiply to -40 are -10 and 4. This is because -10 + 4 = -6 and -10 * 4 = -40. This type of problem can be solved by setting up a system of equations where the sum of the numbers is -6 and the product of the numbers is -40, then solving for the two numbers.
12
8
70
6
Multiply the number by the percent in decimal form. Example: 15 percent of 40 would be 40 x .15 = 6. (15 percent of 40 is 6).
7
Suppose we have 6 x 3, that is a "multiply" operation. What it means is that if you start with zero and add to it 6 once, then to the result add another six, then to the result add another six, what would be the result. The result would be 0+6 = 6 6+6 = 12 12+6 = 18 "Multiply" means starting with zero, successive addition of a number a certain number of times retaining the accumulated value through the operations. It is cumbersome to do it this way and so we resort to "Multiply"