Answer:
64 Chickens
Step-by-step explanation:
1. Add up the percents
19% + 28% + 13% = 60%
2. Subtract from 100%
100% - 60% = 40%
3. Multiply the total number of animals by the percent of chickens
160 * .4 = 64 Chickens
Answer: 3 3/8
Step-by-step explanation:
We know that for example 2/4=4/8 so it is multiplied by 2. In this problem the fractions are 2 2/4 and 6 1/8. We are subtracting so you would first multiply the fraction that’s going to subtracted from the other fraction 2 3/4= 2 6/8. Now that we have our fractions we can subtract 6 1/8-2 6/8 this would leave us with 3.375 which is equal to 3 3/8.
Answer:
-0.25, -0.15, -0.6
Step-by-step explanation:
- 1/4= -0.25.
Bigger number with negative = smaller number
Answer:
The length of the rectangular park is 
and the width of the rectangular park is 
Step-by-step explanation:
Let
x ----> the length of the rectangular park
y ---> the width of the rectangular park
we know that
The perimeter is equal to
so
-----> equation A
----> equation B
substitute equation B in equation A and solve for y
Find the value of x
therefore
The length of the rectangular park is and the width of the rectangular park is
