Answer: y=-2x -1 the answer
Answer:
a=12
Step-by-step explanation:
a/40=3/10
10 x 4=40, so
3 x 4=12
a=12
Answer:
r =.3 is wrong for 2x = -6. you divide -6/2 which = -3 so r = -3
A ratio is used to describe how two or more quantities are related.
For example, we might say that a fruit drink calls for sugar crystals to be mixed with water in a ratio of 2:6. This means that for every 2 scoops sugar crystals, there will need to be 6 ounces of water. If there were 200 scoops of sugar crystals, there would need to be 600 ounces of water.
Answer:
92
Step-by-step explanation:
i will give you process,
x + 48° + 40° = 180° (being angle in a triangle)
or, x + 88° = 180°
or, x = 180° - 88° = 92°
Therefore, x = 92
Copy the same process
