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Lisa [10]
3 years ago
5

The Richardson family is out to dinner at their favorite restaurant. The bill comes to $32.00. How much money should they leave

for the bill and a 20% tip
Mathematics
1 answer:
GrogVix [38]3 years ago
7 0

Answer:

The tip amount for the dinner bill is $ 6.4

Step-by-step explanation:

Given as :

The bill amount of the dinner = $ 32.00

The tip amount = 20 % of bill amount

Let The tip amount = $ T

So, According to question

The tip amount = 20 % of bill amount

Or, T = \frac{20}{100} × $32

or, T = 0.2 × $32

∴  T = $ 6.4

So The tip amount = T = $ 6.4

Hence The tip amount for the dinner bill is $ 6.4 Answer

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Find the value of the underlined 10,698 under lined digit is 9
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3 years ago
Conti. 7-10 thanks a lot! <br><br>unhelpful answers will be deleted.​
Marysya12 [62]

Answers:

10. b. \displaystyle 13

9. b. \displaystyle 20

8. a. \displaystyle 33

7. a. \displaystyle 25°

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10. Both segments are considered congruent, so turn both expressions into an equation:

\displaystyle 3x - 5 = x + 7 \hookrightarrow \frac{-12}{-2} = \frac{-2x}{-2} \\ \\ 6 = x

Plug this back into the equation to get \displaystyle 13on both sides.

9. All edges in a square obtain congruent right angles and edges, so set \displaystyle 45equivalent to the given expression:

\displaystyle 45 = 2x + 5 \hookrightarrow \frac{40}{2} = \frac{2x}{2} \\ \\ \boxed{20 = x}

8. Both angles are considered supplementary, so turn both expressions into an equation and set it to one hundred eighty degrees:

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7. In this rectangle, segment <em>EO</em><em> </em>is a segment bisectour, making these angles <em>Complementary</em><em> </em><em>Angles</em><em>.</em><em> </em>Therefore, set an equation up to find its complement:

\displaystyle 90° = 65° + m\angle{VOE} \\ \\ \boxed{25° = m\angle{VOE}}

I am joyous to assist you at any time.

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2 years ago
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