Answer:
40, 41, 42
Step-by-step explanation:
x +x+1+x+2=123
3x+3=123
3x=123-3
3x=120
x=120:3
x=40(the first number
40+1=41 (the second number
40+2=42 (the third number
Answer:
x=-5
Step-by-step explanation:
-2x-41=5x-6
-35=7x
-5=x
Answer:
5.8
Step-by-step explanation:
tangent = opposite over adjacent
10*tan(30) ≈ 5.774
round to the nearest 10th
5.8
Answer:
1200cm
Step-by-step explanation: this is the suface area:)
