Answer:
Factors of 15 include 3 and 5; multiples of 15 include 30, 45, 60, etc.
Step-by-step explanation:
Factors and multiples are different things. But they both involve multiplication. Factors are what we can multiply to get the number. Multiples are what we get after multiplying the number by an integer
1/8 2/9 5/12 13/18
This is already ordered by denomenator.
Now for the exact value you need to make a common factor
The denamonators are:
8= 2*2*2
9=3*3
12=2*2*3
18=2*3*3
The least common factor is:
2*2*2*3*3=72
As this number will be divisible by all of the above.
1/8 2/9 5/12 13/18 becomes
9/72 16/72 30/72 52/72
So you can see that they are already in order by value too.
Answer: 1. -8, 2. 44, 3. 14, 4. 251, 5. -113, 6. -108, 7. -9
Step-by-step explanation: To add integers having the same sign, keep the same sign and add the absolute value of each number. To add integers with different signs, keep the sign of the number with the largest absolute value and subtract the smallest absolute value from the largest. Subtract an integer by adding its opposite.
Answer: $33.60(B)
Step-by-step explanation:
Short way:
100+5 = 105
Convert to decimal:
1.05
Multiply:
32(1.05) = $33.60
Answer: $33.60
The answer is A. 18x+68 less than our equal to 150