1/2b-7=5.5 slove for b
2 answers:
You might be interested in
Refer to the diagram shown below.
When the two forces F₁ and F₂ are added vectorially, the resultant force is R.
The angle x = 180° - 50° = 130°.
From the Law of Cosines, obtain
R² = F₁² + F₂² - 2F₁F₂ cos(130°)
Note that 2 cos(130°) = -1.2856.
Answer:
R = √(F₁²+ F₂² + 1.2856 F₁F₂ )
When the two forces F₁ and F₂ are added vectorially, the resultant force is R.
The angle x = 180° - 50° = 130°.
From the Law of Cosines, obtain
R² = F₁² + F₂² - 2F₁F₂ cos(130°)
Note that 2 cos(130°) = -1.2856.
Answer:
R = √(F₁²+ F₂² + 1.2856 F₁F₂ )
Hey there!
<span>Here is how you solve the question:
1. Write the question out as a fraction.
</span>
<span>
2. Since percent means, 'Out of 100', get 100 as the denominator.
</span> = 
<span>
So, the answer is 360 cookies.
(If you feel that my answer has helped you, please consider rating it and giving it a thank you! Also, feel free to choose the best answer, the brainliest answer!)
</span>
Thank you for being part of the brainly community! :D
<span>Here is how you solve the question:
1. Write the question out as a fraction.
</span>
<span>
2. Since percent means, 'Out of 100', get 100 as the denominator.
</span>
<span>
So, the answer is 360 cookies.
(If you feel that my answer has helped you, please consider rating it and giving it a thank you! Also, feel free to choose the best answer, the brainliest answer!)
</span>
Thank you for being part of the brainly community! :D
Answer:
92.5
Step-by-step explanation:
cross multiply:
18.5 · 500 = 9250
100 · x = 100x
isolate x by dividing 100 from both sides:
x = 92.5
hope this helps!