15 and -4
Multiply for example: a*a*a = a^3 3*3*3 =27 which equals =3^3
210
When you multiple 17 by 3, you get 51. That is add 17 to itself for 3 times.
38
The two numbers that add up to -140 and multiply to 4900 are -70 and -70. Since they are the same number, -70 + -70 equals -140, and -70 * -70 equals 4900.
Total=sum or product of an eqation Multiply=to times or add that number by the times the other number Plus or Add=to add one number to another
1000 multiplied by 5,000,000 equals 5,000,000,000. This is because when you multiply a number by 1,000, you add three zeros to the end of the number. So, 1,000 times 5,000,000 equals 5 billion.
Multiply for example: a*a*a = a^3 3*3*3 =27 which equals =3^3
210
When you multiple 17 by 3, you get 51. That is add 17 to itself for 3 times.
38
The two numbers that add up to -140 and multiply to 4900 are -70 and -70. Since they are the same number, -70 + -70 equals -140, and -70 * -70 equals 4900.
The two numbers that add to -2 and multiply to -15 are 3 and -5. When you add them, 3 + (-5) equals -2, and when you multiply them, 3 × (-5) equals -15.
The two numbers that add to 2 and multiply to -48 are 8 and -6. When you add them together, 8 + (-6) equals 2. When you multiply them, 8 × (-6) equals -48.
Multiply the number of feet times 12, and add to the inches.
The two numbers that multiply to -140 and add up to -8 are 7 and -20. When you multiply them, 7 × -20 equals -140, and when you add them, 7 + (-20) equals -8.
first you multiply twelve times eight, this equals 96. then multiply 96 and 20. 96 times 2 is 192 then you add the zero you took of of the 20. that makes 1920!