Answer:
7 buses. 52÷ 8 = 6.5 so rounding up to 7
5(x + y) - 3(x - y)
5x + 5y - 3x + 3y
5x - 3x + 5y + 3y
2x + 8y
5(x + y) - 3(x - y) = 2x + 8y
Answer:
x = 36°
Step-by-step explanation:
interior angle of regular pentagon: 180 x (5-2) /5 = 540 / 5 = 108
∠C = 108
CD = CB ∠CDB = ∠CBD = (180 - ∠C) /2
x = (180 - 108) / 2 = 36°
Answer:
c=1,1 d=3,1 e=3,3
Step-by-step explanation:
Step-by-step explanation:
i didn't get your question..but if it was meant..to put the value of B in A.. i did it this way! if it's not the right way i am sorry!