Hello.
An exmple would be: 1 3/8 × 3
First, convert the mixed fraction (1 3/8) to an an improper fraction (11/8)
the u will mutlply by the other numbr in the equation that is 3
And, lastly, convert to a mixed fraction (only because the original fraction was in that form)
Have a nice day
Doesn’t apply because tan is TOA meaning opposite/adjacent so what happens is that your numbers 17 and 20 are divided nowhere having to do with a square root
Answer:

Step-by-step explanation:
Let
x----> that month's sales
y----> October earnings
we know that

-----> equation A
-----> equation B
Equate equation A and equation B and solve for x




Answer:
Slope =y2−y1x2−x10−3105−12−31092−310⋅1092⋅10−345−115
Step-by-step explanation:
Slope =y2−y1x2−x10−3105−12−31092−310⋅1092⋅10−345−115