Answer:
(5x-1)(5x+1)
Step-by-step explanation:
1 camera = 259
2 cameras = 259 * 2 = 518
So the total price is $518
The equation is 2x+6=x-7
then we solve it, 2x-x=-7-6
so x=-13
Answer:
2ab-87=12 to the 100th times 2ab equals 79 the answer
Step-by-step explanation:
Given that there are 32 girls and 17 boys, the total number of students in the class is 49. In order for us to know the percent of the girls in class, what we are going to do is to simply divide 32 by 49 and then multiply by 100 and the answer is 65.3%. Hope this answers your question.
