What is the value of the expression? (-4.2) (2) + 10

Question

Mathematics

Armando Larsen

14 December, 03:54

What is the value of the expression? (-4.2) (2) + 10

+3

Answers (2)

Know the Answer?

Kaliyah Beasley · Answer 1

Kaliyah Beasley 14 December, 04:13

0

-8.4+10 = 10 - 8.4 = 1.6

Mike Mckenzie · Answer 2

Start with multiplication:

-4.2 x 2 = - 8.4 (it stays negative because there is an odd number of negative numbers (the - 4.2) being multiplied)

Then you add the product and 10 left:

-8.5 + 10 = 1.5

1.5 is your answer