Her brother is 7 years old at the moment. He will be 21 when his sister is 36.
5/18 and the decimal form for that is 0.27777...
Answer:
The center is ( 5.3, -3.3) and 7 is the radius
Step-by-step explanation:
We can write the equation of a circle as
( x-h)^2 + ( y-k)^2 = r^2
Where ( h,k) is the center and r is the radius
(x - 5.3)^2 + (y + 3.3)^2=49
(x - 5.3)^2 + (y - -3.3)^2=7^2
The center is ( 5.3, -3.3) and 7 is the radius
Answer:
-18
Step-by-step explanation:
Answer:
firat is 27 second is 15
Step-by-step explanation:
15 multiplied by 2 is 30-3 is 27 and 27+15=42
