Answer:
-5/4
-1.25- decimal form
-1 1/4- mixed number form
Step-by-step explanation:
Answer:
12 pairs of mittens= 24 individual mittens
Step-by-step explanation:
4*3=12
Answer:
63
Step-by-step explanation:
A composite number is a whole number. It can be defined as a number that is divisible by 1, itself and other factors. This means a composite number has two or more factors. A prime number cannot be a composite number.
The seven smallest composite numbers are:
4, 6, 8, 9, 10, 14, 16,
Their total sum = 4 + 6 + 8 + 9 + 10 + 14 + 16 = 63
Therefore, the sum of the seven smallest composite numbers which cannot be determined to be composite simply by using the divisibility rules (for 2,3,4,5,6,8,9 or 10) is 63.
Answer:
Step-by-step explanation:
Y= 8.5x
John ran 3 miles in 25.5 minutes
Y= 25.5 because that is how many minutes it took him
x= 3 because that is how many miles he ran
if you plug it in 25.5= 8.5(3)
it is correct because
8.5+8.5= 17 + 8.5= 25.5 minutes