joan has a piece of material for making a costume she needs to cut it as shown what is the angle measure of the piece left over?

Mathematics

2 answers:

Gelneren [198K]3 years ago

8 0

A right angle because it forms a perfect L in the figure

Karolina [17]3 years ago

8 0

An acute angle because the dotted lines show a perfect 40 degrees

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Solve for x. X/4+1=3?

Elan Coil [88]

Subtract 1: x/4=2 multiply by 4: x=8 which is the answer

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3 years ago

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Art [367]

$\huge\fbox{Answer ☘}$

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2 years ago

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baherus [9]

Because it was being impeached

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3 years ago

Read 2 more answers

What is the explicit formula

vova2212 [387]

Answer:

a(n) = 13 - 2n

Step-by-step explanation:

The explicit formula variables are a(n) = a(1) + d (n - 1). The a(1) is your number you started out with, and the d is the common difference. From the recursive formula example, you see that your first number is 11 and your difference is -2.

1. Plug the numbers into the equation : a(n) = 11 - 2 (n - 1)

2. Distribute: a(n) = 11 - 2n + 2

3. Add like terms: a(n) = 13 - 2n

If you want to double check, you can plug 1 into n and see if you get 11. I did this, and I did so it should be correct. Hope this made sense! Have a great day :)

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3 years ago

A 109 length of ribbon is to be cut into three pieces. The longest piece is to be 36 inches longer than the shortest piece, and

nataly862011 [7]

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THIRD= 30

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3 years ago