Answer:
25 yards
Step-by-step explanation:
radius is half of what the diameter is.
50 / 2 = 25
'of' means multiply
1/4 of (1/4 times ) the opposite of (-) difference of 5 and a number (5-n) is lesss than 20 (<20)
1/4 times -(5-n)<20
multiply both sides by 1/4
-(5-n)<5
multiply both sides by -1 remember to flip sign
5-n>-5
add n
5>n-5
add 5
10>n
n<10
the number is any number less than 10
Answer: 6558
Step-by-step explanation:
Given expression,
Since, for the 7th partial sum of this summation.
we take i from 1 to 7.
Thus, the required sum is,
Answer:
from my understanding the answer is 175.80
Step-by-step explanation:
<h2>
Unit Rate</h2>
The unit rate is the rate for one of something (<em>Taken from HMHCO</em>).
For instance, you could say that Bob can make 6 gift cards in 3 hours. The unit rate would be 2 gift cards per hour. We solved for this by dividing both values by 3.
<h2>Solving the Question</h2>
<em>3 dollars per toy</em>
This is a unit rate. Why? Because it gives us the rate, 3 dollars, and it is for one of something, which this case would be toys.
<em>1 toy per 5 dollars</em>
This is not a unit rate. Why? We still get the rate, 1 toy, but this time it isn't for one of something, which in this case is dollars. It is a rate for 5 dollars, not 1 dollar.
<h2>Answer</h2>
<em>1 toy per 5 dollars</em>