Answer:
4x - 42 = 5
Step-by-step explanation:
2/3 x - 7 = 5/6
The denominators are 3 and 6
The least common multiple for 3 and 6 is 6
Multiply each side by 6 to clear the fraction
6(2/3 x - 7) = 5/6*6
4x - 42 = 5
Answer:
18
Step-by-step explanation:
Look at the png file
Answer:
Step-by-step explanation:
20
Answer: 4
<u>Step-by-step explanation:</u>
Find all of the factor pairs of 120, then look for the ones that are even-odd
120
∧
120 1 even-odd
60 2 even-even
40 3 even-odd
30 4 even-even
24 5 even-odd
20 6 even-even
8 15 even-odd
10 12 even-even
There are 4 even-odd factors pairs for 120.