Answer: B
Step-by-step explanation: 45 times (-6) =45 times 6 which equal 270
The greatest factor is 52 that is a prime number is 13.
The total cost of the meal is $37.80
Given:
Food bill = $30
tip = 20%
sales tax = 6%
Tip and sales tax must be based on the food bill.
Tip = $30 x 20% = $6
Sales Tax = $30 x 6% = $1.80
Food bill : 30.00
Tip 6.00
Sales tax <u> 1.80</u>
Total cost 37.80
So the trinomial
can be factored as long as
has integer solutions for
. Clearly, both have to be factors of -35, which leaves only a handful of cases:
So the possible values of
are
and
.
Answer:
12x+25
Step-by-step explanation:
19x-7x+25=12x+25
