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Alika [10]
3 years ago
13

How do I work out -5(-8)

Mathematics
2 answers:
slava [35]3 years ago
5 0
You have to simplify like this (-5)(-8)=40
arlik [135]3 years ago
4 0
When you have 2 negatives, it eaquals a positive so you can just take off both of the negatives and multiply 5 and 8, ,or, (-5)(-8)
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How many birds were at Thursday
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Answer:

4 birds

Step-by-step explanation:

4 * $4.5 = $18

12 * $6.5 = $78

78 + 18 = $96

3 0
3 years ago
Which of the following sequences are not geometric? (check all that apply) a. 2,10,50,250,1250 b. 1,4,9,16,25,36 c. -4,-2,-1,-0.
Romashka [77]
A is geometric because each number is multiplied by 5.

B is not geometric because it is an arithmetic sequence. 

C is a geometric sequence because each number is divided by 2.

D is neither geometric not arithmetic because there is no common ratio and there is not a pattern being added or subtracted to each number.

So, your answer should be B and D.
8 0
3 years ago
Pls help I don't understand this
Rudiy27
<h3>Answer:</h3>

<u>By angle bisector property</u>,

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  • 11x - 8x = 35 - 23
  • 3x = 12
  • x = 4°

So, <u>m∠ABD</u> = 8x + 35

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4 0
2 years ago
Megan took out a loan for $500. The rate is 8%. how much does Megan owe in interest if she pays it back in 4.5 years
Arte-miy333 [17]
56272773829292929383847737373
6 0
3 years ago
Read 2 more answers
A line passes through points (2,5) and (5, 14). What is the slope of this line?
topjm [15]

<u>We know that:</u>

Slope of a line = change in y coordinate / change in x coordinate

<u>We are given:</u>

First point = (2,5)

Second point = (5, 14)

<u>Calculating the change in y coordinate:</u>

change in y (also represented by Δy) = second y - first y

Δy = 14 - 5

Δy = 9

<u>Calculating the change in x coordinate:</u>

Δx = second x - first x

Δx = 5 - 2

Δx = 3

<u>Slope of the line:</u>

Slope = (Δy) / (Δx)

Slope = 9 / 3                                              [replacing the values]

Slope = 3

7 0
2 years ago
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