Answer:
ask the shop keeper
Step-by-step explanation:
he might know
This is an obtuse scalene triangle.
Answer:
b and e.
Step-by-step explanation:
You will find this by solving each equation for 15b (get 15b by itself)
1/9
because there are 21 chips in the bag 7 of them are yellow so 7/21
but you draw twice so you square it (7/21)^2=1/9
Answer: Causation
Explanation: One event is the result of another. In this case, several inches of rain causes the level of water in a lake to increase implying cause and effect.