You mulitply 25 by .2 to get 5 and you add that to 25 to get $30
Answer:
D) (8,-22)
Step-by-step explanation:
I used my graphing calculator.
So this question is asking whether 9/50 or 1/5 is more. To do this we need to make 1/5 have a denominator of 50. So, we multiply the numerator and the denominator by 10.
1/5 * 10/10 = 10/50
Because 9/50 is less than 10/50, more kids want to see in the future.
Answer:
a+2b²-b (correct order is 2b²+a-b)
Step-by-step explanation:
combine like terms ( terms with the same variable and are to the same power) so thats 5b² and -3b² and 2a and -a. the -b doesnt have any like terms so leave that alone for now. combine like terms 5b²-3b² is 2b² and 2a-a is a. so you have 2b²+a and plug in the -b so you get 2b²+a-b.
