Answer:x=1, y=2, z=-1
Step-by-step explanation:
They are all correct except in 5), 4+8 is 12, not 13.
Answer:
welp good luck ha
Step-by-step explanation:
The answer is A. You add the extra 10 feet to however high the bird flew from there
In bmultiplying, you always have to move the decimal of the product the amount of place values the decimal has in each factor, for example, 1.50 times 1.50= 2.25, the factors together have 4 decimals, so you move the decimal 4 times to the right (try it, it gets rid of alot of zeros in the answer.)
