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Anastasy [175]
3 years ago
14

Math 8 Unit 8 lesson 1-5

Mathematics
1 answer:
patriot [66]3 years ago
8 0

Can you please comment the questions, we don't know what to do.

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Find the product. 1.5m6(-2m2)4
Pani-rosa [81]

Step  1  :

Equation at the end of step  1  :

   15

 ((——•(m6))•(0-2m2))•4

   10

Step  2  :

           3

Simplify   —

           2

Equation at the end of step  2  :

   3

 ((— • m6) •  -2m2) • 4

   2

Step  3  :

Equation at the end of step  3  :

  3m6

 (——— •  -2m2) • 4

   2

Step  4  :

Multiplying exponential expressions :

4.1    m6 multiplied by m2 = m(6 + 2) = m8

Canceling Out :

4.2      Canceling out  2  as it appears on both sides of the fraction line

Equation at the end of step  4  :

 -3m8 • 4

Step  5  :

Final result :

 -12m8

6 0
3 years ago
Read 2 more answers
There are 20 deer per 2 square miles In
sladkih [1.3K]

Answer:

594,250 (a)

Step-by-step explanation:

2 sq. miles = 20 deers

1 sq. mile = 20÷2 = 10

59,425 sq. miles = 59,425×10

= 594,250

8 0
3 years ago
Solve ax + bx = c for x <br> a,b,c represent nonzero constants
Zepler [3.9K]

Answer:

x=(c/a+b)

Step-by-step explanation:

..........

4 0
3 years ago
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Which data set does the histogram represent?
MAVERICK [17]

Answer/Step-by-step explanation:

Ok so there is

3, 0-4                  4, 5-9                2, 10-14             1, 15-19       1, 20-24

so you can get rid of the last one saying it has more than 1 number between 20-24.

The 3rd one has to short of numbers for 0-4.

the second one has way to many 0-4's when there should be 3 of them.

therefore your answer is The firstone.

7 0
2 years ago
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In which quadrant or on which axis do each of the points (-2,4) , (3,-1) ,(-1,0), (1,2) and
exis [7]

Answer:

Step-by-step explanation:

cartesian plane :

quadrant 1 : both x and y are positive

quadrant 2 : x is negative, y is positive

quadrant 3 : both x and y are negative

quadrant 4 : x is positive and y is negative

(-2,4)......we have x is negative and y is positive...so we are in quadrant 2

(3,-1)....we have x is positive and y is negative...in quadrant 4

(-1,0) ...if u have a 0 in ur points, they do not lie in any quadrant because they are located on an axis....this is located on axis x

(1,2)....both are positive....located in quadrant 1

(-3,-5)...both are negative.....quadrant 3

5 0
3 years ago
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