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vladimir1956 [14]
3 years ago
11

13x = 15x - 8 What is the value of X?

Mathematics
1 answer:
maw [93]3 years ago
8 0

Answer:x equals 4

Step-by-step explanation:

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A jar contains red and green balls. A person reaches in and randomly selects a ball to indicate the number of points earned or l
user100 [1]

Answer:

There would have to be -6

Step-by-step explanation:

5 0
3 years ago
Find x in the following​
JulijaS [17]

Answer:

i. ans in picture

ii. ans in picture

iii. ans in picture

iv. 19

v. 38

Step-by-step explanation:

i. working in picture

ii. working in picture

iii. working in picture

iv.

180-90=90

90=2x+7+45=2x+52

2x=90-52=38

x=19

v.

angle COD=3x+10

180-3x+10-2x

180+10=2x+3x

190=5x

x=38

3 0
3 years ago
Read 2 more answers
20 points if you answer this question
Svetllana [295]

Answer:

∠ KLJ = 70°

Step-by-step explanation:

The segment KL joins the midpoints of 2 sides of the triangle and is therefore parallel to the third side HG , then

∠ KLJ and ∠ HGL are corresponding angles and are congruent , so

∠ KLJ = 70°

7 0
2 years ago
Kelly went on vacation to the Hamptons. She was curious about whether rich people own a lot of TVs, so she went door to door in
lyudmila [28]

Answer:

In neighborhood AAA, the median number of TVs will likely be < the mean.

In neighborhood BBB, the median number of TVs will be ==equals the mean.

In neighborhood CCC, the median number of TVs will likely be ==equals the mean.

Step-by-step explanation:

4 0
3 years ago
Ying Zyiyu covered the first 300 miles of a trip going at 60 mph and the last hundred going at 40 mph. What was his average spee
KengaRu [80]

Answer:

The answer is 53 1/3

Step-by-step explanation:

how you do it is you first do 300/60=5

then you do 100/40=2.5

you add them to get 7.5

after then you do 400/7.5=53 1/3

that's the answer!

I hope you found this useful

(I submitted it onto the RSM page because I do RSM and it said it was correct. If it isn't then your thing has a problem)

5 0
3 years ago
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