An astronomical unit is about 9.3•10^7 miles. mercury is about 0.38 astronomical units from the sun. what is mercury’s distance from the sun in miles?

Multiply .38 * 9.3 x 10^7

Equals 35,340,000  miles

Step-by-step explanation:

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10