3 years ago

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

Mathematics

1 answer:

Blizzard [7]3 years ago

7 0

Answer:

I believe the answer is 406 miles.

Let me know of this is the correct answer

You might be interested in

Which equation is the inverse of 5y+4 = (x+3)^2 + 1/2

Anna35 [415]

C. -5y -4 = -(x+3)^2 -1/2

Hope I am right.

3 0

3 years ago

Read 2 more answers

Solve for x . Leave your answer in the simplest form

Alisiya [41]

Hello!

Here we are given a composite shape, meaning that we can divide this shape up into ways that we are given formulas to solve for legs and such.

I can see here that this can be divided into a triangle and a rectangle using a horizontal line.

The leg lengths of this triangle would be 9, because it is congruent to the bottom side of the rectangle, and 7, because it is the left side minus the right side.

This would also make a right triangle, meaning we could solve for the hypotenuse utilizing the Pythagorean Theorem.

$a^2+b^2=c^2$

$6^2+7^2=c^2$

$36+49=c^2$

$c^2=85$

$c=\sqrt{85}$

Which is in simplest radical form.

Hope this helps!

3 0

3 years ago

a bottle contains 12 red marbles and 8 blue marbles. A marble is chosen at random and not replaced. Then a second marble is chos

patriot [66]

$P(A)= \frac{12}{20} \cdot \frac{8}{19} + \frac{8}{20} \cdot \frac{12}{19}= \frac{12\cdot8}{20\cdot19} \cdot2=\frac{12\cdot4}{5\cdot19}= \frac{48}{95}$