What is the answer (-5 × 10^6)(3 × 10^-2)

-15 × 10^4

Step-by-step explanation:

(-5 × 10^6)(3 × 10^-2)

Multiply -5 by 3 first;

-5 × 3 = -15

Then multiply 10^6 by 10^-2;

It gives 10^(6 + -2) = 10^4

Finally put the answer in this form:

-15 × 10^4

2

step-by-step explanation:

1+1=2

x > 1.3

step by step:

8.5−0.9x> 9.8−1.9x

step 1: simplify both sides of the inequality.

−0.9x+8.5> −1.9x+9.8

step 2: add 1.9x to both sides.

−0.9x+8.5+1.9x> −1.9x+9.8+1.9x

1x+8.5> 9.8

step 3: subtract 8.5 from both sides.

1x+8.5−8.5> 9.8−8.5

1x> 1.3

step 4: divide both sides by 1.

1x/1 > 1.3/1