2 years ago

Can someone please help me with the assignment, I'm almost finish!

Mathematics

2 answers:

nignag [31]2 years ago

7 0

Answer:

The answer is the 2nd box down, 20x⁷

Crank2 years ago

5 0

Answer:

20x7

Step-by-step explanation:

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Convert the following angle from degrees to radians. Express your answer in simplest form.

NeX [460]

Answer:

3.40 rad

Step-by-step explanation:

8 0

2 years ago

1 2/7 +2 1/3x +3/14+x=9

Genrish500 [490]

Answer:

9/4

Step-by-step explanation:

1 2/7=9/7

2 1/3=7/3

--------------

9/7+7/3x+3/14+x=9

18/14+3/14+7/3x+3/3x=9

21/14+10/3x=9

10/3x=9-21/14

10/3x=9-3/2

10/3x=18/2-3/2

10/3x=15/2

x=(15/2)/(10/3)

x=(15/2)(3/10)

x=45/20

simplify

x=9/4

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2 years ago

A riverboat travels downriver (with the current) at a speed of 15 km/h. The current is 3km/h. To someone on the shore, how fast

Rom4ik [11]

Answer:

18km/h

Step-by-step explanation:

if the riverboat is already going 15 km/h and the current is 3km/h then you should add and you get 18 km/h

7 0

2 years ago

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23:

irina [24]

Answer:

$(-\frac{3}{7}, 0)$ -- x intercept

$(0,3)$ -- y intercept

Step-by-step explanation:

Given

$y = 7x + 3$

Required

Determine the x and y intercept

For x intercept.

Set $y = 0$

So, we have:

$y = 7x + 3$

$0 = 7x + 3$

Collect Like Terms

$7x = -3$

Make x the subject

$x = -\frac{3}{7}$

Hence, the x intercept is: $(-\frac{3}{7}, 0)$

For the y intercept;

Set $x = 0$

So, we have:

$y = 7x + 3$

$y = 7*0 + 3$

$y = 0 + 3$

$y = 3$

Hence, the y intercept is: $(0,3)$

8 0

2 years ago

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3.6x = 5.5, what is it round to the nearest tenth?

Dovator [93]

The answer would be 1.5

6 0

3 years ago

Read 2 more answers