What is the answer I need the answers ASAP

43.988 centimeters

Step-by-step explanation:

Circumference = π × diameter

3.142 × 14

= 43.988

The circumference is 43.988 centimeters.

Solution,

Diameter (d) = 14 cm

Radius (r) = 14/2 = 7 cm

Circumference of circle = ?

Now,

Circumference of circle:

= 2 * 3.142 * 7

Calculate the product:

= 43.988 cm

Hope this helps...

Good luck on your assignment..

x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

step-by-step explanation:

last month maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. let x represent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. if she hiked a total of 90 miles, which equation can be used to find the number of times maria hiked each trail? x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x