All categories

3 years ago

This is 6th grade math please help me!!

Mathematics

2 answers:

kaheart [24]3 years ago

5 0

The answer is 9 because:
10-|-1|
10-|1|
10-1
9

If helped mark me the brainiest!!

Lyrx [107]3 years ago

4 0

Answer:9
10-|-1|
10-1
9

You might be interested in

A pack of pencils, p, costs $1.99. A school buys $129.35 worth of pencils.

rosijanka [135]

Answer:

p=65. the value of p is the amount of pencils packs.

Step-by-step explanation:

1.99p=129.35

129.35/1.99=65

6 0

3 years ago

What is ?l4 as a mixed number?

PSYCHO15rus [73]

Answer:

It's a whole number. It cannot be a mixed number. Anyways I would have to know the denominator.

3 0

2 years ago

Draw the line with equation x+y=2

DanielleElmas [232]

Answer:

Arrange the variables to y intercept form: y=-x+2. We have the slope is -1, and the y intercept is 2. You should be able to draw a line from here.

Step-by-step explanation:

6 0

2 years ago

Jack looks at a clock tower from a distance and determines that the angle of elevation of the top of the tower is 40°. John, who

zmey [24]

Answer:

18.7939 m

Step-by-step explanation:

-Let x be the distance between John and clock tower.

-Let y be the vertical distance from the eyes of the two men standing to the top of the clock tower.

#Taking the right triangle ACD:

$\Tan \ theta=\frac{Perpendicular \ Height}{Base}\\\\Tan \ 60\textdegree=\frac{y+1.5}{x}\\\\y=x \ Tan \ 60\textdegree -1.5$

#Taking the right triangle ABD:

$\Tan \ theta=\frac{Perpendicular \ Height}{Base}\\\\Tan \ 40\textdegree=\frac{y+1.5}{x+20}\\\\y=(x+20)\ Tan \ 40\textdegree -1.5$

#We equate the two yo solve for x and y;

$(x+20)\ Tan \ 40\textdegree -1.5=x\ Tan \ 60\textdegree -1.5\\\\(x+20)\ Tan \ 40\textdegree=x\ Tan \ 60\textdegree\\\\0.8391x+16.7820=1.7321x\\\\x=18.7939$

Hence, John's distance from the tower's base is 18.7939 m

8 0

3 years ago

Is 3/6 greater than 2/5

gregori [183]

yes. 3/6 is also the same thing as 1/2.

8 0

3 years ago

Read 2 more answers

This is 6th grade math please help me!! ​

This is 6th grade math please help me!!