Answer
105
Step-by-step explanation:
first bring 3 to the second power and get 9
then you have 7+8(9-2)
then add 7+8 and get 15
then you have 15(9-2)
then subtract 9-2 and get 7
then you have 15(7)
then times them and get 105
75% I think.
because if you do 560 - 420 you get 140.
140 / 560 x 100 = 25
which means there is a 25% decrease, so they took 75%.
Answer:
Each class donated $300
Step-by-step explanation:
1,792 has to be rounded to 1,800, because the answer is estimated, so 1,800 divided by 6 is 300
This might be wrong, but if not yw lol
17. you add all numbers together and divide them by however many numbers you had to add to get that number.
Answer: 4
Step-by-step explanation:
