Answer:
2/3 divided by 5/7
Step-by-step explanation:
2/3 divided by 5/7 equals 14/15
-(2x+1)(3x+4)
It’s just a guess??
Answer:
22
Step-by-step explanation:
n² - m =
-5² - 3 =
25 - 3 = 22
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-Chetan K
Answer:
The answer to your question is letter A. 
Step-by-step explanation:
Cosine is the trigonometric function that the adjacent side and the hypotenuse.
Formula
cos x = 
For x:
Adjacent side = 5
Hypotenuse = 13
Substitution
cos x = 