Answer:
Step-by-step explanation:
Let r(y)=x.
Answer:
105
Step-by-step explanation:
the middle angle is 75 degrees
co interior angles add up to 180 so 75 +105 = 180
pls vote me brainliest
Answer:820
Step-by-step explanation:
Since he got $500 the first week multiply 80x4 which is 320+500 is 820$
The answer is 2, because it is asking you, out of the 30 people, who is being counted twice for brown hair and blue eyes. Therefore, you add 17 and 15 to get 32, and because there are only 30 people in the class, you do 32 - 30 = 2 people. Let me know if you're confused or anything :)
Answer: The bracelet she bought was $32.50
Step-by-step explanation: You can figure questions like these out by taking the total spent which is 42.50 and then subtracting the necklace cost from that to find the second amount spent. 42.50 - 10 = 32.50.
Hope this helps