Answer:
answer: positive 3
Step-by-step explanation:
when x=-2 y=3
Answer:
30ft³
Step-by-step explanation:
The bottom part is 14 (2 x 7 x 1) and both top parts are 8 (2 x 4 x 1) so 14 + 8 + 8 is 30. Its in feet so feet cubed is your units.
1/5 of 50% should be 10%.