Answer:
Since you didnt include an actual question im guessing you are looking for the tip amount which would be $ 7.77
Step-by-step explanation:
49.77-42=7.77
Answer:
x = 15
Step-by-step explanation:
I have this all put under a photo. Let me know if you need any explanation
To make this easier to read, I'll be substituting 1/2 for .5; they mean the same thing, but it's less confusing to type it in its decimal form.
7x + .5 + 6x - 9.5
Combine like terms (x's can be added together, and so can reg. numbers)
(7x + 6x) + (.5 - 9.5)
13x - 9
Answer:
137.25 inch ²
Area of triangle = 1/2× base × height
= 1/2×15.25×18
= 15.25×9
=137.25 inch²
Step-by-step explanation:
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