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3 years ago

Please help draw graph and do the table of x and y values

Mathematics

1 answer:

Vlad [161]3 years ago

4 0

Answer and you should get ur answer

Step-by-step explanation:

just draw a suare and put the x y on the lines

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In math what is the answer for x + 3

nadya68 [22]

It depends on what the value of x is!! do you have any more info?

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3 years ago

Consider the following expression and determine which statements are true.

Yuki888 [10]

Answer:

this would be c good luck Step-by-step explanation:

4 0

3 years ago

Need help with a math question

tatyana61 [14]

ANSWER

$x = 71 \degree$

EXPLANATION

The sum of the exterior angles of a polygon is 360°

The angles were given in terms of x.

We add all and equate to 360° to obtain.

$x + (x - 6) + (x + 4) + (x + 2) + (x + 5) = 360 \degree$

This implies that,

$5x + 5 = 360$

$5x = 360 - 5$

$5x = 355$

$x = \frac{355}{5}$

$x = 71 \degree$

8 0

3 years ago

Read 2 more answers

At Melville High School 20% of the girls and 50% of the boys went to a basketball game. Since 40% of all the students were girls

Dafna11 [192]

Answer:

$38\%$

Step-by-step explanation:

$Let\ total\ number\ of\ students=x\\\\Number\ of\ Girls=40\%\ of\ x\\\\Number\ of\ girls=\frac{40}{100}\times x=0.4x\\\\Number\ of\ boys=x-0.4x=0.6x\\\\$

Students went to game:

$Girls\ went\ to\ game=20\%\ of\ 0.4x\\\\Girls\ went\ to\ game=\frac{20}{100}\times 0.4x=0.2\times 0.4x=0.08x\\\\Boys\ went\ to\ game=50\%\ of\ 0.6x\\\\Boys\ went\ to\ game=\frac{50}{100}\times 0.6x=0.3x\\\\Students\ went\ to\ game=Girls\ went\ to\ game+Boys\ went\ to\ game\\\\Students\ went\ to\ game=0.3x+0.08x=0.38x\\\\Percentage\ of\ students\ went\ to\ game=\frac{0.38x}{x}\times 100=38\%$

4 0

3 years ago

In the figure is a right triangle ABC with AC=10cm and BC=6cm. Determine: 1.5.1 The height AB (hint: Theorem of Pythagoras)

Alexxandr [17]

Answer:

height AB is 8 cm

Step-by-step explanation:

AB= √AC^2- BC^2

= √(10)^2- (6)^2

= √100-36

= √64

= 8

3 0

3 years ago