The answer to this question would be 39..here is why:
First you multiply 23 x 3..because multiplication or division always comes before addition or subtraction.
Second, you get the product from 23 x 3 which is 69..and you subtract 30 from that.
Last, after you do that you get an over all answer of 39..
Hope this helps!!
She got 87.5 percent. you find the answer by setting up a proportion
Answer:F is a unknown number
Step-by-step explanation:Isolate the variable
Answer:
Step-by-step explanation:
Four hundred six