Answer:
$15.62 is the tip and $90.37 total
Step-by-step explanation:
75.32*.20= 15.62
15.62+75.31= 90.37$
Hope this helps
The trigonometric formula (or identity) should you use to help simplify and solve the equation is
<h2>Trigonometry identity</h2>
Given the trigonometry identity
According to trigonometry identity
Also since , the expression becomes;
To simplify the function given, you will substitute into the original equation to have:
Hence the trigonometric formula (or identity) should you use to help simplify and solve the equation is
Learn more on trig identity here: brainly.com/question/24496175
Answer:
Total Surface Area of the given regular pyramid = 153 units²
Step-by-step explanation:
Base length of the regular pyramid, l = 9 units
Base width of the regular pyramid, w = 9 units
Height of the regular pyramid, h = 7 units
Perimeter of base = 3 × 9
= 27 units
Hence, Total Surface Area of the given regular pyramid = 153 units²
Answer:
$139.60
Step-by-step explanation:
$40 for coming
$29.60 for parts
56 times 1.25 for labor = 70
70 + 29.6 + 40 = 139.6
Answer:
C
Step-by-step explanation:
You can plug in each combination to see what would work
C is the only combination that satisfies all the constraints: it earns him more than $800 and is less than 120 plates.