C is what you do when credit cards are involved.
Answer:
a ) 7a + 12
b) b - 15
Step-by-step explanation:
a)2a+5a +8+8
= 7a + 12
b) b - 7 - 8
= b-15
Sometimes the outlier, if it's too large, can throw off the mean, making it larger and smaller, so it isn't as accurate
sorry if this doesnt make sense if you need me to explain it more I will
Answer:
It’s B, 20 cubic feet
Step-by-step explanation:
Volume is length x width x height so
2 x 2.5 x 4 is 20