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3 years ago

What is the value of y in this figure?

Mathematics

2 answers:

Nataly_w [17]3 years ago

8 0

Answer:

A.) 126°

Step-by-step explanation:

180-54=126

A straight line equals 180°

So you can subtract 180° by the known angle to find the unknown angle.

Nata [24]3 years ago

4 0

Answer:

180-54=126

hope u r satisfied

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Can anyone please please help me with this

svlad2 [7]

Answer:

it should be 14.25

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Question 2 help pls its hard i forgt how to do it

Arada [10]

Answer: 52

Step-by-step explanation:

a^2+b^2=c^2

x is the hypotenuse (c). You can find the hypotenuse by finding the opposite of the right angle

48^2+20^2=2304+400=2704

√2704=52

x=52

3 0

1 year ago

What is 12 and 13 please help

Tanzania [10]

12. 1500 cm²
13. Monica forgot to multiply by 1/2
The area of the fabric is 45 in²

Hope this helped!! (:

5 0

3 years ago

Jared has 12 more comic books than Zoe. If they have 28 comic books

ZanzabumX [31]

Answer:

20 comic books

Step-by-step explanation:

Let us first set up a variable, x, for the number of books that Zoe has. If Jared has 12 more comics than Zoe, he would have x+12 books.

Given that Zoe and Jared have a total of 28 comic books, let us write an equation and solve for x:

$x+x+12=28\\2x+12=28$

Now that we have a simplified version of the equation, let us solve for x by isolating the variable on the left side:

$2x=28-12\\2x=16\\x=8$

We now know that x=8, and also that Jared has x+12 books. To find the number of comic books Jared has, let us add 12 to x:

$x+12=\\8+12=\\20\\$

Therefore, Jared has 20 comic books.

I hope this helps! Please let me know if you have any further questions :)

4 0

3 years ago

Evaluate the expression when x=3 , y=−4 , and z=−6. z−2x/y

hichkok12 [17]

Answer:

9/2

distribute the value of x,y, and z, on the given questions, and then you do multiplication, next addition, lastly lowest term.

6 0

3 years ago