Linda runs 6 miles in 55 minutes. At the same rate, how many miles would she run in 44 minutes?

Step-by-step explanation:

Let's set up a proportion using the following setup.

We know Linda can run 6 miles in 55 minutes.

We don't know how many miles she can run in 44 minutes. We can say she runs x miles in 44 minutes.

We want to solve for x(miles in 44 minutes). We must isolate x on one side of the equation.

x is being divided by 44. The inverse of division is multiplication. Multiply both sides of the equation by 44.

x= 4.8 miles

Linda can run 4.8 miles in 44 minutes.

asdsad

step-by-step explanation:

1. 180°. the sum of the interior angles of a triangle is 180°, for the equilateral triangle that it has three equals side is 60°+60°+60°=180°.

2. 60°. each interior angle of a equilateral triangle is 60°

3. 120°. the measure of ∠m is 120°, the sum of the angles ∠m and ∠n is equal to 180°. so, in order to find the measure of ∠m, we have ∠m+∠n=180° > ∠m=180°-∠n > ∠m=180°-60°=120°.

4. 360°. the sum of the exterior angles of an equilateral triangle is ∠m+∠r+∠x=120°+120°+120°=360°. the exterior angles of any triangle always add 360°.