Answer:
A: y is all real numbers.
Answer:
Sunday
Step-by-step explanation:
There is holiday after every 4 days
The last holiday was on Friday.
So,
Last holiday - Friday
After 4 days - Tuesday
After 8 days - Saturday
After 12 days - Wednesady
After 16 days - Sunday
After 20 days - Thursday
After 24 days - Monday
After 28 days - Friday
...... ............
After 56 days - Friday
After 60 days - Tuesday
After 64 days - Saturday
After 68 Days - Wednesday
After 72 days - Sunday
Answer:
the probability is 8/12 or 67%
Step-by-step explanation:
two yellow counters and 6 green counters make up 8 of the 12 counters for the fraction of 8/12. 8 is 67% of 12.
idk if you do percentage or not but I did it anyway.
Answer:
$15
Step-by-step explanation:
let the hourly rate of pay for Ben = B
let the hourly rate of pay for Judy = J
Judy worked 4 hours and Ben worked 1 hour, their combined pay was $75;
4J + B = 75 ----- i
Judy worked 2 hours and Ben worked 6 hours, their combined pay was $120
2J + 6B = 120 --- ii
Now, we should solve the expression;
Multiply equation ii by 2 and equation i by 1;
4J + B = 75 ----- i x 1 ; 4J + B = 75 -- iii
2J + 6B = 120 --- ii x 2 ; 4J + 12B = 240 ---iv
Now,
equation iv - iii;
11B = 165
B = $15
So, solving for J;
4J + B = 75
4J + 15 = 75
4J = 75 - 15 = 60
J = $15
