There are 750 spectators in the stadium. 420 of these spectators are women and the rest are men. What percent of the spectators are men.
The fraction represents the number of women in the stadium out of all the 750 people in the stadium. We can subtract 420 from 750 and we will get a difference of 330. Now we know that there are 330 men in the stadium.
The fraction represents the number of men at the stadium out of everyone. To find the percent of men at the stadium, we need to turn
into a percent.
reduced is
because we are dividing both the numerator and denominator by the Greatest Common Factor of 330 and 750 using 30.
11 ÷ 25 = 0.44
0.44 × 100 = 44%
Therefore, 44% of the spectators in the stadium are men.
Answer:
b.
f. 17 hours
Step-by-step explanation:
Charges for coming to my house = $68 (this will be the constant of the equation)
Amount charged per hour labor = $17
hours = h
Total amount paid to Mike = 357
The equation that represents this situation can be expressed as:
Solve for h
(subtraction property of equality)
(division property of equality)
Mike was in my house for 17 hours.
Solution:
we are given that
A student has some $1 and $5 bills in his wallet.
Let there x $1 bills and y number of $5 bills.
He has a total of 14 bills that are worth $34.
So we can write
Now solve these two equations together using substitution as follows
Hence there are 9 $1 bills and 5 bills are of $5.
The photo below may help you
