Jake noted that speed of light is approximately 1.1 × 109 km/h; (Level 5) the speed of sound is approximately 1.2 × 103 km/h; and 11÷ 12 = 0.916ሶ . Using Jake’s figures how many times faster is light than speed? Write your answer in standard form.

irrational, then, just means all the numbers that aren't rational. every integer is a rational number, since each integer n can be written in the form n/1. however, numbers like 1/2, 45454737/2424242, and -3/7 are also rational, since they are fractions whose numerator and denominator are integers.

step-by-step explanation:

168

step-by-step explanation:

first off, we know that he drove 3.5 hours at a rate of 48 mph.

knowing that, we want to see how many miles he drove all-together.

in this case, we can just multiply 48 by 3.5.

48 * 3.5 = 168

a

step-by-step explanation: