14/1=35/x
14x=35
x=2.5
it will take 2.5 more hours to finish planting her flowers
Answer:
28
Step-by-step explanation:
88/11 is 8.
Since it's the same ratio we'll do 224/8
224/8 is 28.
I hope I can help!!
Answer:
20m/s
Step-by-step explanation:
This can be solved using the acceleration / velocity equations.
Specifically,
v² = u² + 2as
Where
v = final velocity = what we need to find
u = initial velocity = given as 10.0m/s
a = acceleration = given as 0.5m/s²
s = distance = 300m
Hence,
v² = 10² + (2)(0.5) (300)
= 100 + 300
=400
v = √400 = 20 m/s
The y-intercept for f(x)=|x|-5 is (-5). Just look at the function as slope-intercept form and find the number that is not being multiplied by x. That number will usually be your y-intercept.
Given:
The insect population function is:
Where x is the number of weeks.
To find:
The population after 4 weeks.
Solution:
The population of insect after x weeks is given by:
We need to find the population after 4 weeks.
After substituting 
, we get
The population after 4 weeks is 160. Therefore, the correct option is C.
