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Nina [5.8K]
3 years ago
7

The cost of dinner for Mr. and Mrs. Manning was $34.00, but with the tip, they spent $39.10. What percent tip did they give, rou

nded to the nearest integer?
Mathematics
2 answers:
Dafna11 [192]3 years ago
8 0

Mr. and Mrs. Manning tipped 15%.

lisabon 2012 [21]3 years ago
4 0

Answer: the tip was of 15%

Step-by-step explanation:

$39.10 - $34 = $5.10

$34___100%

$5.10___ x = 15%

(5.10 * 100) / 34 = 15

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Please answer this correctly
Sav [38]

Answer:

The range would not change

Step-by-step explanation:

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6 0
3 years ago
Find the volume of a cube that has the following dimensions:length=2x^2 width=x^3 height=x^2-6x+5 A) 4x^7-3x^6+8x^5 B) 2x^12-12x
fomenos

Answer:

Option D. 2x⁷ - 12x⁶ + 10x⁵

Step-by-step explanation:

From the question given:

Length (L) = 2x²

Width (w) = x³

Height (h) = x² - 6x + 5

Volume (V) =?

Volume (V) = length (L) x width (w) x height (h)

V = L x w x h

V = 2x² × x³ × x² - 6x + 5

V = (2x²) (x³) (x² - 6x + 5)

V = (2x⁵) (x² - 6x + 5)

Clear bracket

V = 2x⁷ - 12x⁶ + 10x⁵

Therefore, the volume of the cube is 2x⁷ - 12x⁶ + 10x⁵

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Step-by-step explanation:

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2 years ago
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