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polet [3.4K]
3 years ago
8

What is the solution for x in the equation? -x+ 3/7 = 2x- 25/7

Mathematics
2 answers:
solniwko [45]3 years ago
8 0

Answer:

1.3

Step-by-step explanation:

Kazeer [188]3 years ago
4 0

Answer:

x = 4/3

Step-by-step explanation:

-x+ 3/7 = 2x- 25/7

Add x to each side

-x+x+ 3/7 = 2x+x- 25/7

3/7 = 3x- 25/7

Add 25/7 to each side

3/7+25/7 = 3x- 25/7+25/7

28/7 = 3x

4 = 3x

Divide each side by 3

4/3 =x

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Madison has 64 circles and 96 squares and 48 triangles.What factors do these numbers have in common? A.1,2,4,8,or 16 B.1,2,4,6,1
cestrela7 [59]

Answer:

The correct answer is option A.

Step-by-step explanation:

Number of circles = 64

Number of square = 96

Number of triangles = 48

Factor of 64, 96  and 48;

64=2\times 2\times 2\times 2\times 2\times 2

96= 2\times 2\times 2\times 2\times 2\times 3

48= 2\times 2\times 2\times 2\times 3

Factors do these numbers have in common are:

64 = 2 × 2 × 2 × 2 × 2 × 2

96= 2 × 2 × 2  × 2 × 2 × 3

48= 2 × 2 × 2 × 2  × 3

Common factors = 2 × 2 × 2 × 2 =16

5 0
4 years ago
Select an appropriate display for each situation. Justify your reasoning.
Igoryamba
A good display to use for his situation is a bar chart. It will show the number of students that like each flavor so they are easy to compare.
5 0
3 years ago
Compute the probability of the event E1 that Bob wins in a duel against Eve alone, assuming he shoots first. (Hint: Let x be the
skad [1K]

Answer: Hello your question is incomplete attached below is the missing

n ( 1 + n )

Step-by-step explanation:

P( Bob hits target ) = 1/3

P( Eve hits target ) = 2/3

P( Carol hits target ) = 1

<u>Compute the P that Bob wins in a duel against Eve alone</u>

P(Bob hits the target in first shot ) = n = 1/3

P(Bob hits the target in second shot ) = n^2 = ( 1/3 * 1/3 ) = 1/9

hence the probability of Bob winning( i.e. P( Bob wins Event E1  ) = n + n^2 = n ( 1 + n )

6 0
3 years ago
There are a total of 84 green cars, 35 blue cars, and 42 red cars parked in the parking lot. How many cars are parked in the par
Cloud [144]
Ok so you just have to add all of the quantities together so 84+35=119 and then 119+42=161 so there are 161 cars in the parking lot. Hope this helps
8 0
4 years ago
Read 2 more answers
CAN SOMEONE HELP??! VERY URGENT
tia_tia [17]
85 = 10x+15
70 = 10x
x = 7

180-85 = 95 = z
3 0
3 years ago
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