(x+2)-3(x-4)=6 and x=4
1 answer:
You might be interested in
Answer:
10 blocks.
Step-by-step explanation:
Find the unit rate.
Therefore, 10 blocks weigh 70 ounces.
Hi there!
To solve, we can use right triangle trigonometry.
Recall that:
sin = O/H, cos = A/H, tan = O/A.
For angle G, HF is its OPPOSITE side, and FG is the hypotenuse.
Therefore, we must use sine to evaluate:
sinG = 14 / 17
sin⁻¹ (14/17) = ∠G. Evaluate using a calculator.
∠G ≈ 55.44°