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soldi70 [24.7K]
3 years ago
5

Write and solve an equation to find the value of X. please explain in details and show your work!

Mathematics
1 answer:
zhenek [66]3 years ago
7 0

Answer:175 degrees

Step-by-step explanation: The shape isn't properly drawn.But,I assumed it is a five sided polygon because of the fifth ange

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Which kind of decimals are irrational?
ella [17]

Answer:

D.) Those that never end and have no pattern

Definition:

An irrational number cannot be expressed as a ratio between two numbers and it cannot be written as a simple fraction because there is not a finite number of numbers when written as a decimal. Instead, the numbers in the decimal would go on forever, without repeating.

<em>Hope this helps : D</em>

6 0
3 years ago
A Relation Is Shown In The Graph Below. Write Out The Ordered Pairs For The Inverse, And Determine If The Inverse Is A Function
Alexus [3.1K]
The 2nd selection is correct.

_____
If your relation has some point (x1, y1), the inverse relation has the point (y1, x1). For example, one of the points of your relation is (-1, 0), so (0, -1) will be a point in the inverse relation.

A relation is a function if it does not contain two or more points with the same x-value.

(The relation shown in the graph is NOT a function, but its inverse relation IS a function.)
7 0
3 years ago
Read 2 more answers
If Alice walks 4 miles in 50 minutes, then Alice will walk how far in 80 minutes if she walks at the same speed the whole time?
luda_lava [24]

Answer:

70/3=23.33 minutes/mile. 110/23.33=4.714 miles.

Step-by-step explanation:

4 0
3 years ago
Consider the algebraic expression:
GrogVix [38]
Coefficients are the numbers that are next to a variable(a letter in an expression). Therefore the coefficients would be 7 and 18 because they are both next to a variable (y and x).

I can’t exactly remember what a constant is but I think it is a number alone (not next to any variables) and they are ONLY separated by + and - not multiplication or division. In this case it would be all of the numbers that are in between the + or - (all of them.)

I also think a constant could be the variable next to the coefficient. Which would be y and x (next to 7 and 18).

I’m am so sorry I can’t remember what a constant is but I hope the coefficient helps:)
7 0
4 years ago
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Find the value of x​
Lubov Fominskaja [6]

Answer:

thanks<em> </em><em> </em><em>4</em><em>5</em>

Step-by-step explanation:

$$56-5($4+448

edeu

udyeu

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7 0
3 years ago
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