Answer: he can pay for 6 people total (including him)
Step-by-step explanation:
first lets subtract the flat fee from the total amount of money he has
70 - 40 = 30
now lets divide 30 by $4.50 to see how many people he can pay for
30 / $4.50 = about 6.5
obviously you cant pay for half a person so he can invite 5 people (he also has to pay for himself)
Answer:
D
Step-by-step explanation:
number of games won over tickets
6 tickets for every game won
1/4 to 1/2 percentage of change is 1/2
Answer:
x1 = -3
x2 = -5
y1 = -7
y2 = -15
Step-by-step explanation:
The statement we end up with, "All people who do not win lotteries are people who do not get lots of mail," is false.
We first find the contrapositive by switching the hypothesis and conclusion and then negating both:
"All people who do not get lots of mail are people who do not win lotteries."
The contrapositive of a true statement is true.
From here we find the converse by switching the hypothesis and conclusion of the newest statement:
"All people who do not win lotteries are people who do not get lots of mail."
This is essentially a negation of the original statement; a negation of a true statement is false.