Answer:
Step-by-step explanation:
When there is a ( - ) in front of an expression in parentheses, change the sign of each term
Since two opposites add up to zero, remove them from the expression
Add the like terms : 8y and 7y
The negative and positive integers are always subtracted but posses the sign of the bigger integer
Hope I helped!
Best regards! :D
Answer:
190 adult tickets.
Step-by-step explanation:
Well,
420 × 4 = 1,680
3,010 - 1,680 = 1330
1330 ÷ 7 = 190.
So 190 adult tickets to the play were sold.
You're welcome,
<em>Wolfie</em>
X=16
I use Tiger Algebra for help and it gives me all the correct work and answers as i need them!! TRY USING IT TODAY!!!!!
Basically it is asking, for example:
If you move the decimal from 654 three places to the right, would the 10^ have a 10^- or a 10^+