All categories

2 years ago

Can someone help me with this question please?

Mathematics

2 answers:

WITCHER [35]2 years ago

6 0

Answer:

Step-by-step explanation:

Sholpan [36]2 years ago

4 0

Answer:

X = 30

Step-by-step explanation:

Remember, all triangles have an angle measurement of 80 degrees.

34+20 = 54

80 - 54 = 26

26 to the nearest tenth is 30.

You might be interested in

At the end of April, Mandy told Bill that she has read 16 books this year and reads 2 books each month. Bill wants to catch up t

klemol [59]

Mandy Increases her books by 2 per month.
Bill increases his books by 4 per month.

Month Mandy Bill
May 18 4
June 20 8
July 22 12
August 24 16
Sept 26 20
Oct 28 24
Nov 30 28
Dec 32 32
At the end of December they will have read the same amount of books.

6 0

2 years ago

Read 2 more answers

19 x 9 short division

Colt1911 [192]

Answer:

170

Step-by-step explanation:

your welcome np 8 hope you appreciate it

3 0

2 years ago

Please help with this

xenn [34]

Answer:

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

According to science, the fastest speed possible for anything is the speed of light, which is about 186,000 miles per second. Th

oksian1 [2.3K]

C. it's obvious that humans will never travel to planets near even thwe closest stars.

6 0

3 years ago

Read 2 more answers

How would you solve this equation? Please show steps

Serhud [2]

Simple....

you have: $3x= \sqrt{12-12x}$

So...first you know you're trying to find x..

But, you have a square root on one side...to remove this you'd have to square both sides--->>>

$(3x)^{2} = \sqrt{12-12x} ^{2}$

Leaving you with....

$9x^{2} =12-12x$

Move the terms over and set it equal to zero.

-->>

$9x^{2}+12x-12=0$

Factor out a 3...

$3( 3x^{2} +4x-4=0)$

What multiplies to -12 and adds to 4?

6*-2=-12

6+-2=4

Leaving you with...

$3(3x-2)(x+2)=0$

Remember you're solving for 0....

3x-2=0

3x-2=0
+2 +2

3x=2

$\frac{3x}{3} = \frac{2}{3}$

x= $\frac{2}{3}$

Then-->>

x+2=0

x+2=0
-2 -2

x=-2

Thus, your answer.

4 0

3 years ago