Distribute.
2x-10-35+5x=9
Combine like terms.
7x-45=9
Add 45 to both sides.
7x=54
x= 7.7
Pythagorean Theorem
Step-by-step explanation:
a squared time b squared plus c squared I think
the answer is 5. hope this helps
Pls mark as brainliest
Answer: 5 / 12
Reasoning:
1) The definition of tangent ratio is:
tan(x) = opposite-leg / adjacent-leg
2) From the figure
angle = A
opposite-leg = 20
adjacent-leg = 48
3) Using the formula:
cos(A) = 20 / 48 = 5 / 12
Answer: 5 / 12
Answer:
132
Step-by-step explanation:
3 = 1/44x
÷1/44. - 1/44
= 132. = x
