Answer:
Y=19 Hope this helps!!!!
Step-by-step explanation:
Answer:
Step-by-step explanation:
The arc subtends a central angle of 124°
30% are wearing blue
0.125....12.5% are wearing red
100 - (30 + 12.5) = 100 - 42.5 = 57.5% are wearing white <=
<span> (-2.9a + 6.8 ) + (4.4a - 7.37)
=</span> -2.9a + 6.8 + 4.4a - 7.37
= - 2.9a + 4.4a + 6.8 - 7.37
= 1.5a -0.57
Answer: 1.5a - 0.57
67 is 14.7% of 456. You take 67 times 100. Then divided it by 456