Answer: Andy is 35 and Mike is 21.
Step-by-step explanation:
Andy’s present age: Mike’s present age
= 5:3
Andy’s age in “if”: Mike’s age in “if”
=6:2
1 unit = 7
5 unit = 35 (Andy’s age)
3 unit = 21 (Mike’s age)
Answer:
-7-y1=-4(2-x1)
Step-by-step explanation:
Point slope form is like this: y-y1=m(x-x1) where y is the y value, x is the x value, and m is the slope. You plug the values in.
Answer:
a = -48
Step-by-step explanation:
Answer:
Length of IK is 8 feet, EK is 11 feet and BE is 25 feet.
Step-by-step explanation:
It is given that radius for circle B is 6 feet, circle K is 14 feet and circle D is 3 feet. In order to find the length, you have to either substract or add up :
IK = BK(radius of K) - BI(radius of B)
= 14 - 6
= 8 feet
EK = DK(radius of K) - DE(radius of D)
= 14 - 3
= 11 feet
BE = BK + EK(answer above)
= 14 + 11
= 25 feet
Answer:
8
Step-by-step explanation:
Let the width of the rectangle be x. Then the length would be x+2
Area=(length)*(width)
48=x(x+2), => x=6. Width is 6 and length is 8