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Lerok [7]
2 years ago
9

Sheri made the list shown of costs she expects this week. To what percent should Sheri round the gratuity for the restaurant ser

ver in order to come up with a good estimate?
10 %
20%
25%
15%
Mathematics
2 answers:
wlad13 [49]2 years ago
5 0

Answer:

20%

Step-by-step explanation:

Just did the question :)

gavmur [86]2 years ago
4 0

Answer:20%

Step-by-step explanation:

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The ratio of two side lengths for the triangle is given. What is the value of “q” AB:BC is 3:4
Vera_Pavlovna [14]

Answer:

q=8.5

Step-by-step explanation:

The ratio of the side lengths (AB) and (BC) is given. One is also given an expression for the side lengths of each of these sides. Set up a proportion to describe this scenario, then solve using cross products;

\frac{AB}{BC}=\frac{3}{4}

Substitute,

\frac{60}{10q+15}=\frac{3}{4}

Cross products,

\frac{60}{10q+15}=\frac{3}{4}

(60)(4)=(10q+15)(3)\\\\240=30q+45

Inverse operations,

240=30q+45\\\\195=30q\\\\8.5=q

4 0
2 years ago
HELP PLEASE!!!<br><br> Polygon ABCD is a rectangle what is the area
Alisiya [41]

Answer:

Step-by-step explanation:

Area of a rectangle is base times height

4 0
2 years ago
Read 2 more answers
What is the value of f(g(1)
ladessa [460]

Composite functions is a way of substituting one function into another. The value of the composite function f(g(1)) is 1

<h3>Composite functions</h3>

Composite functions is a way of substituting one function into another.


Given the function expressed as:

y = 3√x + 1

g(1) from the mapping is 0

Substitute g(1) = 0 into the given function to have:

f(g(1)) =  3√0 .+ 1

f(g(1)) =0 + 1
f(g(1))  = 1

Hence the value of the composite function f(g(1)) is 1

Learn more on composite function here: brainly.com/question/10687170

#SPJ1

7 0
2 years ago
F(-3)<br><br> f(x)= 3 to the power of x
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1/27
See attached picture
4 0
2 years ago
Find the first five terms of the sequence in which a1 = 6 and an = –3an – 1 – 12, if n ≥ 2.
maxonik [38]

Answer:

Step-by-step explanation:

so whats the answer?

5 0
3 years ago
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