A+j=59 so j=59-a
and j=a-3
j=j so
59-a=a-3 subtract a from both sides
59-2a=-3 subtract 59 from both sides
-2a=-62 divide both sides by -2
a=31
n=a=31
Ayako has 31 sweets.
The probability of 1 number showing up out of 20 is 1/20
The probability of 3 different numbers showing up would be 3/20
Answer: 3/20
Africa is a continent not a country. All the countries inside Africa have their own capitals.
Answer:
14 numbers.
Step-by-step explanation:
Since -4 is in the negatives, we would go up on the number line until we reached positive 10. Which would therefore equal, 14.
12 = 2*2*3
10 = 5*2
LCM = 5*3*2*2
= 15*4=60
the least common multiple is 60
