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N76 [4]
3 years ago
12

Please help!!!part a

Mathematics
1 answer:
Setler [38]3 years ago
7 0

Answer:

b = 76°

Step-by-step explanation:

Hi there,

It is important to know that the sum of all the angles in any triangle equals 180°.

For this problem, we can write the following equation:

32° + 72° + b°  = 180°

104° + b° = 180°

b° = 76°

Hope my explanation helps. Cheers.

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What operation do u use to find the cost of a drink and a popcorn for one person? ​
Ber [7]

Answer:

Alright let's do this.

First Rewrite the question:

What operation do u use to find the cost of a drink and a popcorn for one person? ​

Ok when solving you need to take Maria's name and only use first letter.

I am just going to show the you how to do the question.

________________________________________________________

P= Popcorn (Cost: $8.00)

D= Drink (Cost: $5.00)

M (Maria) = $8 + $5 = (Answer)

F (Her Friend) = $8 + $5 = (Answer)

A quick way to solve to find the total cost for 2 people.

8 x 2 = 16

5 x 2 = 10

The total cost that Maria has to pay for her and her friend is $26.00.

The operation used is Addition or Multiplication.

----------------------------------------------------------------------------------------------------------

Hope this helps! Have a great day!

4 0
2 years ago
A computer chip manufacturer made 290,000 chips last week. If 4% of them were defective, how many defective chips were made?
Black_prince [1.1K]

Answer:

11,600

Step-by-step explanation:

What is 4% of 290,000?

Y is 4% of 290,000

Equation: Y = P% * X

Solving our equation for Y

Y = P% * X

Y = 4% * 290,000

Converting percent to decimal:

p = 4%/100 = 0.04

Y = 0.04 * 290,000

Y = 11,600

8 0
3 years ago
HELP PLEASE ......How do i answer questions it wont let me ?
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5 0
3 years ago
Read 2 more answers
The function f(x) = −(x + 5)(x + 1) is shown.
earnstyle [38]
They give you a graph so this will be easy. What I do is imagine shading going back to the y-axis from the graph. This is how to get a visual of the range.

Since the shading would go from 4 all the way to negative infinity, the answer is all real numbers less than or equal to 4.


Best of luck!

8 0
3 years ago
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The following is the prime factorization of which composite number?
SIZIF [17.4K]
<h2>Answer: <u><em>180</em></u></h2>

Step-by-step explanation:

7 0
3 years ago
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