Hello Alondra,
To solve this problem, you have to write a proportion using the ratios formed by the similar triangles.
Or proportion can be:
x/(x+2) = 10/15
Cross multiply to solve it:
10x + 20 = 15x
20 = 5x
4 = x
The value of x is 4.
I hope this helps,
MrEQ
No , because it doesn’t have a pattern . For example put the numbers in a chart 1+3 = 4 , -1+3 =2 , 3+7=10 , 5+11=16 , there’s no pattern
<u>I </u><u>hope </u><u>it </u><u>helped </u><u>u </u>
4(r)^x=y
4(r)^(1)=2
r=1/2
y=4*(1/2)^x
Answer:
When you rent a bicycle think about the time first.
Step-by-step explanation:
Bike it self is 10$
Time is 2$ per hour
2x(10)
