Answer:
Step-by-step explanation:
Let the number of roses is r and tulips is t.
<u>We have:</u>
<u>To find the ratio of tulips to roses divide both sides by 2/5r:</u>
- 1/2r : 2/5r = 2/5t : 2/5r
- 1/2*5/2 = t : r
- 5 : 4 = t : r
- t : r = 5 : 4
Approximate circumference of a semicircle with a radius of 30 centimeters is 94.2 centimeter
<em><u>Solution:</u></em>
Given semicircle with a radius of 30 centimeters
<em><u>To find: approximate circumference of a semicircle</u></em>
To find circumference of semicircle we can divide the circumference of circle by 2
circumference of semicircle = circumference of circle
2

Substituting the given radius = 30 cm,

Thus approximate circumference of a semicircle with a radius of 30 centimeters is 94.2 centimeter
It's 3, the third number, 6 would be the tenth place ect.
Answer:
ok
Step-by-step explanation:
Yes, you have a y-intercept of 10, and a constant slope of 2/1.