Answer:
Step-by-step explanation:
P represents the original price of the sandwich
1.5 represents the discount
Answer:
150/335, or 30/67
Step-by-step explanation:
Probability is expressed as the part against the whole (a fraction). All you have to do is divide how many people ran red lights by the total...and you're done!
Have a great day!
Answer:
Step-by-step explanation:
m=pq+rq(2)
Opening bracket
m = pq + 2rq
m - 2rq = pq
Dividing each term q
(m - 2rq)/q = pq/q
p = (m - 2rq)/q
Answer:
3/4 is the simplified fraction for 117/156 by using the GCD or HCF method. Thus, 3/4 is the simplified fraction for 117/156 by using the prime factorization method.
Answer:
It is expected that a boy will raise the flag 15 times
Step-by-step explanation:
If in the school there are the same number of boys and girls, when picking a random student, the probability of this student being a boy is 50% = 0.5.
So to find how many times it is expected that a boy will raise the flag over 30 days, we just need to multiply the total number of days by the probability of the student raising the flag each day being a boy:
30 * 0.5 = 15
It is expected that a boy will raise the flag 15 times.
