Multiply first then round
10(4^2-(9)
Since 16-9 is 7
And 10 times 7 is 70
Vertical angles are equal to each other:
∠2 = ∠3
5 + 4y = 6y - 25
→ 30 = 2y
→ 15 = y
∠2 = 5 + 4y = 5 + 4(15) = 5 + 60 = 65
linear pairs equal 180:
∠1 + ∠2 = 180
→ ∠1 + 65 = 180
→ ∠1 = 115
Answer:
possible numbers, he can make with cards 5 9 0 :
Answer:
D=32.09
Step-by-step explanation:
160.01-127.92=32.09
