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solong [7]
2 years ago
8

4(x - 7) = 4x - 28

Mathematics
2 answers:
dsp732 years ago
7 0

Answer:

associative

4 is associated in the bracket

=( 4x-7 )

makvit [3.9K]2 years ago
4 0

Answer:

0

Step-by-step explanation:

4

(

−

7

)

=

4

−

2

8

4(x-7)=4x-28

4(x−7)=4x−28

Solve

1

Distribute

4

(

−

7

)

=

4

−

2

8

4

−

2

8

=

4

−

2

8

2

Add

2

8

28

28

to both sides of the equation

4

−

2

8

=

4

−

2

8

4

−

2

8

+

2

8

=

4

−

2

8

+

2

8

3

Simplify

Add the numbers

Add the numbers

4

=

4

4

Subtract

4

4x

4x

from both sides of the equation

4

=

4

4

−

4

=

4

−

4

5

Simplify

Combine like terms

Combine like terms

0

=

0

Result

0

=

0

The input is an identity: it is true for all values

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The chairlift at a ski resort has a vertical rise of 3200 feet. if the length of the ride is 1.2 miles, what is the average angl
Aleksandr-060686 [28]
(see attached graphic)
1.2 miles = 6,336 feet

IF the length is measured along the ground then:
tan (angle) = opp / adjacent
tan (angle) = 3,200 / 6,336
<span>tan (angle) = 0.505050505</span>
angle = 26.796 Degrees

IF the length is measured from the ground to the top then:
sin (angle) = opp / hypotenuse
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angle = 30.335 Degrees





6 0
3 years ago
If a= 35 then find b
KengaRu [80]

9514 1404 393

Answer:

  35

Step-by-step explanation:

All of the marked angles subtend the same arc, so all have the same measure.

  a = b = c = d = 35

  b = 35

8 0
3 years ago
Over the past month, a hairstylist has had 28 female clients and 12 male clients. What is the ratio of male clients to female cl
maw [93]

Answer:its A. 3/7 because it would be 12:28 so you'd simplify it.


Step-by-step explanation:

12/28=3/7

4 0
2 years ago
Braden biked 10 8/9 miles on Monday. On Tuesday, he biked 3/ 4 as far as Monday. How many total miles did he bike over the two d
torisob [31]

Answer:

19 1/18 miles.

Step-by-step explanation:

For Tuesday's ride we need to multiply 10 8/9 by 3/4.

10 8/9 = (9*10+8) / 9 =  98/9 miles.

98 / 9  * 3/4

= 98/3 * 1/4

49/6

= 8 1/6 miles.

Total miles over 2 days = 10 8/9 + 8 1/6

= 18 + 8/9 + 1/6

= 18 +  48/54 + 9/54

= 18 57/54

= 19 3/54

= 19 1/18 miles.

5 0
3 years ago
Hey i need this asap
svp [43]

Here we go again lol

Answer: Experimental probability of landing on white = 177/1000.

Theoretical probability of landing on white = 1/5.

The larger the amount of spins, the greater the likelihood that the experimental probability will be close to the theoretical.

3 0
2 years ago
Read 2 more answers
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