You have to convert the 30 inches into you know what and add them all together
The answer is 24 because the least common multiple of 6 and 8 is 24.
Answer:
5x-7+8=-27
Step-by-step explanation:
5x-7+8=-27
First we expand the brackets:
-2a + 8 + 6a = 36
4a + 8 = 36
We then need to get the a's onto one side and the numbers onto the other:
4a = 28
We can then divide to get an x by itself:
a = 28/4 = 7
During one hour of television there are two shows on. That would be the ratio 1:2. We need to find 3:?. Since 1×3 is 3, we multiply the second number by 3 as well. 2×3 is 6. So the ratio would be 3:6.
