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3 years ago

Daphne has a preloaded games card that she is using to play games at the arcade as shown in the table.

Mathematics

1 answer:

Lubov Fominskaja [6]3 years ago

6 0

Answer:

she starts with $25

every three games she spends $1.50 (.50 per game)

Step-by-step explanation:

i mean i cant really explain it, its kinda self explanatory

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Find the value of x. Round your answer to the nearest tenth.

dsp73

Answer:

The value of x is 2

Step-by-step explanation:

<h3><u>Given</u>;</h3>

A right angled-triangle

The value of x

Now,

tan 27 = 1/x

0.5 = 1/x

x = 1/0.5

x = 2

Thus, The value of x is 2

<u>-TheUnknownScientist 72</u>

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2 years ago

Given two points M & N on the coordinate plane, find the slope of MN , and state the slope of the line perpendicular to MN .

telo118 [61]

Answer:

Problem 1) $m = \dfrac{1}{4}$ $slope_{perpendicular} = -4$

Problem 2) $m = \dfrac{1}{3}$ $slope_{perpendicular} = -3$

Step-by-step explanation:

$slope = m = \dfrac{y_2 - y_1}{x_2 - x_1}$

$slope_{perpendicular} = \dfrac{-1}{m}$

Problem 1) M(9,6), N(1,4)

$slope = m = \dfrac{6 - 4}{9 - 1} = \dfrac{2}{8} = \dfrac{1}{4}$

$slope_{perpendicular} = \dfrac{-1}{\frac{1}{4}} = -4$

Problem 2) M(-2,2), N(4,-4)

$slope = m = \dfrac{4 - 2}{4 - (-2)} = \dfrac{2}{6} = \dfrac{1}{3}$

$slope_{perpendicular} = \dfrac{-1}{\frac{1}{3}} = -3$

4 0

3 years ago

Uno de los periodistas asegura que la selección Colombia logró mas del 50 % de sus puntos jugando de local. ¿Tiene razón? ¿Por q

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Answer:

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3 years ago

Find the greatest common factor (GCF) of 80 and 70.A<br> 7 B. 5 C. 8 D. 10

LenaWriter [7]

Answer:

d. 10

Hope this helps

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3 years ago

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sasho [114]

Answer:

Option C

Step-by-step explanation:

In the matrix, the determinant is the difference between the opposite elements multiplied.

So, the opposite elements multiplied will give us:

=> ad,bc

The difference is

=> ad-bc

3 0

3 years ago