All categories

4 years ago

Find the measure of the angle x+77

Mathematics

2 answers:

mrs_skeptik [129]4 years ago

7 0

Pretty sure the answer is 40. If memory serves correctly you set them equal to each other

defon4 years ago

6 0

X + 77 + x + 117 = 180
2x + 194 = 180
2x = 180 - 194
2x = -14
x = -7

angle x +77 = -7 + 77 = 70
answer: <span>measure of the angle x+77 = 70</span>

You might be interested in

9n - 6 = 5n + 18<br> Solve

IgorLugansk [536]

Answer:

n = 6

Step-by-step explanation:

9n - 6 = 5n + 18

Subtract 5n from each side

9n-5n - 6 = 5n-5n + 18

4n -6 = 18

Add 6 to each side

4n -6+6 = 18+6

4n = 24

Divide each side by 4

4n/4 = 24/4

n = 6

3 0

3 years ago

Read 2 more answers

Sombody help me plz help help plz help me

loris [4]

Answer:

w = 103

x = 77

y = 42

z = 138

These should be the answers

5 0

3 years ago

Read 2 more answers

What's 1 + 1, it's very easy

Bingel [31]

1 + 1 is 2 I did it woop woop so smart

4 0

3 years ago

Read 2 more answers

Which property is best to use when determining the strength of an ionic bond in a solid?

Shtirlitz [24]

I think the best property to use is electronegativity since that is how much it attracts/wants electrons. The larger the difference in electronegativity is between two atoms, the stronger the ionic bond will be. This is also why two atoms need to have a minimum difference between the electronegativity to be considered ionic and not covalent.

6 0

3 years ago

Imagine that you have entered the following distribution of scores into the program: 7, 9, 6, 3, 7, 8, 4, 10, 7, 9. The mean of

ozzi

Answer:

Step-by-step explanation:

Mean refers to the average value of the set of data.

It is the central value of the set of data.

Another word for Mean is average.

Given scores:7, 9, 6, 3, 7, 8, 4, 10, 7, 9

Solution:

Sum of observations = $7+ 9+ 6+ 3+ 7+ 8+ 4+ 10+ 7+ 9=70$