All categories

3 years ago

What is the value of x in the equationx-2/3 + 1/6 =5/6

Mathematics

2 answers:

Taya2010 [7]3 years ago

8 0

Answer:

x = 4/3.

Step-by-step explanation:

x-2/3 + 1/6 =5/6

Add 2/3 and subtract 1/6 from both sides:

x - 2/3 + 2/3 + 1/6 - 1/6 = 5/6 + 2/3 - 1/6

x = 5/6 + 2/3 - 1/6

x = 5/6 + 4/6 - 1/6

x = 8/6 = 4/3.

Phoenix [80]3 years ago

3 0

The correct value for this would be 4/3!!

You might be interested in

For each triangle, find the values of the variables

Rzqust [24]

Because the opposite sides are congruent, so are the angles.

4x+20=40

subract 20 from both sides

4x=20

divide by 4 on both sides

x=5

6 0

4 years ago

Read 2 more answers

(7x²+8+5)+(3x²-2x-2) add polynomials

eimsori [14]

Answer:

10x²+11-2x

Step-by-step explanation:

I hope you mean 7x²+8+5, not 7x²+8x+5.

We need to combine like terms. Anything with squared should be added together, et cetera.

(7x²+8+5)+(3x²-2x-2)

You can take out the parenthesis, because they don't matter in addition.

7x²+8+5+3x²-2x-2

Add the terms, step by step. Each bold pair needs to be added together.

7x²+8+5+3x²-2x-2

10x²+8+5-2x-2

10x²+11-2x

Now there's no more we can add together.

3 0

4 years ago

This is a parallelogram. Using it's properties, what is the measure of:<br> x = <br><br> y =

Serggg [28]

Answer:

x = 10

y = 13

Step-by-step explanation:

7 0

3 years ago

A building meets the ground at a right angle. The top of a 10-foot ladder is placed against the bottom edge of a window in the b

Burka [1]

Answer:

8 ft

Step-by-step explanation:

Use pythagorean theorem. $a^{2}+b^{2}=c^{2}$ . Put 10 and 6 into the equation as b and c.

$a^{2}+6^{2}=10^{2}$

$a^{2} =100-36\\a^{2}=64\\a=8$

Therefore, the answer is 8ft.

A diagram is attached. Sorry it's kinda messy.

7 0

3 years ago

What is the square root of 1,234,137,927,888

OlgaM077 [116]

Answer:

1,110,917.606030258

6 0

3 years ago

What is the value of x in the equationx-2/3 + 1/6 =5/6​

What is the value of x in the equationx-2/3 + 1/6 =5/6