Answer:
Step-by-step explanation:
first multiply 4 X 2= 8
8+2x=42
Now you are going to pass 8 to the other side by adding -
2x=42-8
2x=34
Now you are going to divide 34 between 2 to eliminate the 2 multiplying in the other side. 34 between 2= 17
X=17
Hope this helps :)
Answer:
$.15
Step-by-step explanation:
you take $4.00
divide by the items weight
to get $.1538
round to the nearest full cent
Anything raised to exponent 0 equals 1
So

So we get

Answer:
I believe that there is 3087 multiples of 5
Step-by-step explanation: