Answer:
3/2 g.oogle if you want the explanation of your work.
Let the number of adults be x, then number of male students is 1 + 7x and the number of female students is (1 + 7x)/2.
x + 1 + 7x + (1 + 7x)/2 = 82
2x + 2 + 14x + 1 + 7x = 164
23x = 164 - 2 - 1 = 161
x = 161/23 = 7
Therefore, number of male students is 1 + 7(7) = 1 + 49 = 50
and the number of female students is 50/2 = 25.
Answer:
The slope is 0.
Step-by-step explanation:
26 is 40 percent of x
Make "is" an = sign and "of" a × sign
26 = 40% × x
rewritten: convert 40% into a decimal by moving the decimal twice to the left
26 = .40x
Divide both sides by 0.40.
x = 65
D) 65
