9 x 6 = 54
54 - 4 = 50
50 + 5 = 55
i think, your question isn't very clear
Answer:
One solution
x = 3
Step-by-step explanation:
3x + 5 + 6x - 7 = 25
combine like terms:
9x -2 = 25
add 2 to each side of the equation:
9x = 27
divide both sides by n9:
x = 3
1. Simplify 6 ÷ 2 to 3.
<span> 3 x 12
</span>
2. Simplify
36
<span>There you go your answer is<span> 36</span></span>
Answer:
Step-by-step explanation:
θ is the angle the ladder makes with the ground.
θ = arcsin(13.8/14) ≈ 80.3° > 78°
The ladder is not safe at that height and angle.
