4.133 kilometers
2.063 + 2.07 = 4.133
Answer:
21 : 32
Step-by-step explanation:
There are 4 quarters to a dollar, so 8 dollars is worth 32 quarters. The ratio you want is ...
21 : 32
It cannot be reduced.
Answer:
(0 + 20x) > (80 + 10x)
Number of weeks > 8 weeks
Step-by-step explanation:
Given the following :
Initial Pilar = 80 ; when marisol started, marisol had 0 then,
Pilar adds 10 each week for x weeks
Marisol adds 20 each week for x weeks
Pilar:
Initial + Increment * number of weeks
80 + (10)x
Marisol :
0 + 20x
When marisol will be greater than pilar's function
Marisol > pilar
A.) (0 + 20x) > (80 + 10x)
20x > 80 + 10x
20x - 10x > 80
10x > 80
x > 8
The number of seashells in marisol collection will be greater Than seashells in pilar's collection after 8, weeks