49.5
To figure this out you have to multiply the percent times the number but remember to change the percent when multiplying by moving the decimal two places to the right. There fore the equation would be .88•56.25=49.5
Answer:
Two more people.
Step-by-step explanation:
If 4 people can mow a lawn in 6 hours, then 4 people can mow 1/6 of a lawn in 1 hour.
If 4 people can mow 1/6 of a lawn in 1 hour, then 1 person can mow 1/24 of a lawn in 1 hour.
If 1 person can mow 1/24 of a lawn in 1 hour, then 6 people can mow 1/4 of a lawn in 1 hour.
If 6 people can mow 1/4 of a lawn in 1 hour, then 6 people can mow a lawn in 4 hours.
6 people minus 4 people is 2 people.
Answer:
A. 0.15
B. 0.45
C. 85
Step-by-step explanation:
Given that:
Equation to represent the relation between distance, 
in miles and time 
in seconds:
<em>A. </em>
To find: The speed of airplane in miles per second.
Formula for speed is given as:
Here, we will have to find the value of 
.
Dividing the given equation by , we get:
is in miles and is in seconds.
Therefore, the answer is <em>0.15</em>.
<em>B.</em>
Distance traveled in 30 seconds.
Given that: = 30 seconds
To find: 
in miles
<em>C.</em>
The time taken to travel a distance of 12.75 miles.
Given that : 
To find: 
seconds
Answer:
-2, -1, 0, 1, 2, 3, 4
Step-by-step explanation:
The number has to be smaller than 5 but greater than or equal to - 2
