Answer:
190 + __ = 248
190 + 58 = 248
Step-by-step explanation:
Since 248 is 190 MORE THAN the speed you're trying to find, add 190 to the unknown speed (which comes out to 58) to equal 248.
Answer:
Step-by-step explanation:
Remark
You better be issuing a very small number of tickets.
Tickets vowels: a e i o u
Primes < 10: 2 3 5 7
Probability(e and 5) = 1/5 * 1/4 = 1/20
Answer: 1/20
Answer:0.05
You should probabily give 0.05 as your answer.
I believe it’s c) complementary
29
2x29=58-3 =55
3-2x (x=29) =55
29x2=58-3
So we solve for each
70% of 100=70
students who didn't buy lunch=100-70=30
some of the 70 left so that the students who bought lunch, are 60% of those who are left
we know that the students who didn't buy lunch didn't change number so therefor
100% of students left-60%=40%= students that didn't buy lunch=30 so
40%=30
20%=15
100%=75
there were 75 students lfet in the cafeteria
