Answer:
5
Step-by-step explanation: 3x5=15
The equation would be
8 = 6x + 2
the “number” is unknown, so it’s x.
6 times the number would be 6x.
The sum of 6x and 2 means adding together 6x and 2, so 6x + 2
And it’s supposed to equal 8
Answer:
15-9z
Step-by-step explanation:
combine like terms,, the like terms we have are the terms (z) and the whole numbers so we combine 6,8, and 1-- and combine -5z and -4z to get the solution.
So he has 4 hrs on his mp3 player...for which jazz makes up 1/6 of it..
so we need 1/6 of 4 hrs...." of " means multiply
1/6 * 4 = 4/6 = 2/3 of an hr <==
