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Agata [3.3K]
2 years ago
5

Need help on this please someone help me

Mathematics
1 answer:
Elenna [48]2 years ago
7 0
For number 5, if you know that one angle is 65 degrees, then you can find the angle of the supplementary angle by subtracting it from 180:

180 - 65 = 115 degrees < this is what your supplementary angle will be.

Starting from the top, the graph should read:

115 , 65
65 , 115
115 , 65
65 , 115  

For number 6, all of the angles are right angles. We know that all right angles have a degree of 90, therefore every angle should be written as 90 degrees. Additionally, in order to find any supplementary angle, you take the known (90) and subtract it from 180. >> 180 - 90 = 90. 
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Last night, Christina received 4 messages from Kyle, 11 from Christina, 5 from Steven, 9 from Kevin, and 24 from Natalie. What i
bulgar [2K]
This = P(message is from Steven) =  number of messages from steven / total number of messages  from previous night

=  5 / (4+11+5+9+24) =   5/53 Answer
7 0
2 years ago
Option 1 <br> y=1/2x - 4 <br> Is this the graph for the equation?
Georgia [21]

Answer:

No, I don't think so.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
WHAT IS THE LENGTH!!!
Murljashka [212]

The figure is a trapezoid (or trapezium), and the exact length of the trapezoid is 5 units

<h3>How to determine the length?</h3>

The figure is a trapezoid with the following parameters:

Area = 107.95

Base= 12

Height = 12.7

Length = x

The area of a trapezoid is:

Area = 0.5 * (Base + Length) * Height

So, we have:

0.5 * (12 + Length) * 12.7 = 107.95

Evaluate the product

(12 + Length) * 6.35 = 107.95

Divide both sides by 6.35

12 + Length = 17

Subtract 12 from both sides

Length =  5

Hence, the length of the trapezoid is 5 units

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6 0
1 year ago
You make blueberry muffins and banana bread for a bake sale. One batch of blueberry muffins requires m cups of flour, and one batch
natali 33 [55]

The expression that represents the total amount of flour (in cups) you need is Am+Bn. The correct option is D.

<h3>What is an Expression?</h3>

In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.

Given that one batch of blueberry muffins requires m cups of flour and You make A batch of blueberry muffins. Therefore, the total flour required for making A batch of blueberry muffins is,

Number of flour = A × m = Am

Also, Given that one batch of banana bread requires n cups of flour and You make B batch of banana bread. Therefore, the total flour required for making B batch of banana bread is,

Number of flour = B × n = Bn

Now, the expression that represents the total amount of flour (in cups) you need in total is,

The total amount of flour = Am + Bn

Hence, the expression that represents the total amount of flour (in cups) you need is Am+Bn.

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brainly.com/question/13947055

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6 0
1 year ago
13ab+15ab I’m in 6th grade and I need big help
MatroZZZ [7]

28ab

Hope it helps

4 0
2 years ago
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