To solve problem 1 what you need to do is figure out how many miles the girls have walked so far and then subtract that from the total distance they must complete.
3/4-(3/10+1/4)
Step 1:Change the denominators so that way they are all the same
3/4=15/20
3/10=6/20 15/20-(6/20+5/20)
1/4=5/20
Step 2: Begin solving the problem
6/20+5/20=11/20
15/20-11/20=4/20
Step 3: Simplify your answer
4/20=1/5
Step 4 (is optional): Write your answer in a complete statement
The three girls walk 1/5mile together to school
Answer: A
I hope this is correct and if not I apologize for giving false information.
Answer:
The graph of
crosses the x-axis at (1,0) and (-4, 0). It touches the x-axis at (-5, 0).
Step-by-step explanation:
g(x):
.
There are three factors:
- (x - 1), where k = 1,
- (x - (-4)), where k = -4, and
- (x - (-5)), where k = -5.
The first and second factors are raised to odd powers. The graph will cross the x-axis at all these two points:
- (1, 0) as a result of the factor (x - 1),
- (-4, 0) as a result of the factor (x - (-4)).
The third factor is raised to an even power. The graph will touch the x-axis at that point.
- (-5, 0) as a result of the factor (x - (-5)).
Answer:

Step-by-step explanation:
We are given the following information in the question:
The growth of population is given by the function p(t).
p(0)=A where A is a constant.

where k is a constant.
Solving the given differential equation, we have,

Answer:
What
Step-by-step explanation:
Answer:
Step-by-step explanation:
Hello
Simplify to a simplified fraction
1/2+1/3+1/4+1/5+1/6+1/7+1/8+1/9+1/10
= 5/10 + 2/6 + 2/8 + 2/10 + 1/6 + 1/7 + 1/8 + 1/9 + 1/10
= 8/10 + 3/6 + 3/8 + 1/7 + 1/9
= 24/30 + 15/30 + 21/56 + 8/56 + 1/9
= 39/30 + 29/56 + 1/9
= 117/90 + 29/56 + 10/90
= 127/90 + 29/56
= 3556/2520 + 1305/2520
= 4861/2520