Answer:
x= 35
Step-by-step explanation:
opposite angles add up to 180 so:
3x-5 +2x+10 = 180
5x+5=180
5x=175
x= 35
Square root 27 is 3squer root 3 so the answer is 2 square root three
Answer: He made $612 for sold 204 erasers this week.
Step-by-step explanation:
Answer: 78
Step-by-step explanation:
Answer:
a) 3:2
b)2:5
Step-by-step explanation:
Hope that helps!