Martin can travel 174 miles in 3 hours. at this rate, how far can he travel in 7 hours?

Mathematics

2 answers:

pickupchik [31]3 years ago

6 0

406 miles in 7 hours

Charra [1.4K]3 years ago

4 0

First we can find out how many miles he travels each hour.

# of miles he travels per hour = 174 miles / 3 hours
# of miles he travels per hour = 58 mph

He travels 7 hours so multiply the # of miles he travels per hour by 7.

58mph x 7h = 406 miles

Martin can travel 406 miles in 7 hours.

You might be interested in

What is the inverse of f(x)=2^x

GuDViN [60]

Answer:

Step-by-step explanation:

$f(x)=2^x$

$y = {2}^{x}$

$x = {2}^{y}$

${2}^{y} = x$

$ln( {2}^{y} )=ln(x)$

$yln(2)=ln(x)$

<h3> $\frac{yln(2)}{ln(2)} = \frac{ln(x)}{ln(2)}$ </h3><h3> $y = \frac{ln(x)}{ln(2)}$ </h3><h3> ${f}^{ - 1} (x) = \frac{ln(x)}{ln(2)}$ </h3><h3>Hope it is helpful...</h3>

3 0

2 years ago

A number b divided by -3 is greater than or equal to 6

enot [183]

Answer:

$\frac{b}{-3}\geq 6\\\\ b\leq 6.(-3)=-18\\\\ b\leq -18$