Best Answer

The answer is -15.

Here are the sign rules to multiplication. If you multiply two numbers with the same sign, the result will be positive. If you multiply two numbers with opposite signs, the result will be negative.

More answers

The size of a standard living room window.

Three times negative five is negative fifteen.

Lvl 2

15

Lvl 1

18

Q: What is -3x5?

Write your answer...

Submit

Still have questions?

Continue Learning about Other Math

Related questions

There are fifteen cells in a 3x5 table

1080 = 2^3x3^3x5 200= 2^3x5^2 LCM (1080,200) = 2^3x3^3x5^2 = 1800

(2x3)+(3x5)-(3x2)= 2x3=6 3x5=15 3x2=6 So..... 6x25-6= 6x25=150 150+6=156

1x15 3x5

15

7

Answer its 0.118

33

3x5

The greatest common multiple of any set of integers is infinite. If you are looking for LEAST Common Multiple... 30 = 2x3x5 = 2x(3x5) 45 = 3x3x5 = 3x(3x5) 75 = 3x5x5 = 5x(3x5) so the LCM is 2x3x5x3x5 = 450 If you are looking for Greatest Common Factor, that would be 3x5 = 15

3x5

3x5