All categories

3 years ago

Need help on the question 6

Mathematics

1 answer:

netineya [11]3 years ago

5 0

Answer:

d. 42 degrees

Step-by-step explanation:

y and 92 are supplemetary angles, which means they both add up to 180 since they are on the straight line.

Hence,

y+92 = 180

y = 180-92

y=88

And now we also know that all the angles of a traingle add up to 180,

so, we can simply find the x by:

88+x+50 =180

138 + x =180

x = 180-138

x = 42

Hope this helps!

Please mark brainliest if you think I helped! Would really appreciate!

You might be interested in

HELP NEEDED!!!

cluponka [151]

Answer:

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

A freight train rumbles by as bob watches. Each freight container on the train is shaped like a rectangular prism 17 meters long

Genrish500 [490]

Answer:

The answer is 153

Step-by-step explanation:

You multiply 17 by 3 by 3.

7 0

3 years ago

Roy and Sam start solving the equation as follows.

denpristay [2]

Answer:

The correct option is D.

Step-by-step explanation:

The given equation is

$-3x+4=5x-6$

According to the addition property of equality $a=b$ and $a+c=b+c$ are equivalent equations.

Use addition property of equality, add 3x on both the sides.

$-3x+4+3x=5x-6+3x$

$4=8x-6$

Therefore Sam's work is incorrect because he make calculation mistake.

According to the subtraction property of equality $a=b$ and $a-c=b-c$ are equivalent equations.

Use subtraction property of equality, subtract 5x from both the sides.

$-3x+4-5x=5x-6-5x$

$-8x+4=-6$

Therefore Roy's work is correct because he used subtraction property.

Option D is correct.

7 0

3 years ago

Hint: Plug each number into the formula a^2 + b^2 = c^2. Then see which set of numbers balances out.

Anni [7]

Answer:

Step-by-step:

a^2+ b^2 = c^2

if we try A

6^2+8^2 = 10^2 => 64+36 = 100

7 0

2 years ago

Please help with one question

Genrish500 [490]

I think your answer would be C.

8 0

3 years ago