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3 years ago

If x/3= x+1/4, What is the value of x

1 answer:

8 0

Well first because in this equation the first value is less than one, we should multiply the whole equation by 3, so
<span>x/3= x+1/4
x=3x+3/4
now we should switch the values
3x+3/4=x
now subtract x from both sides
2x+3/4=0
now subtract 3/4 from both sides
2x=-3/4
now divide both sides by 2
x=3/8
So that's your answer!

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Soccer tryouts took place after school on Friday. 12 of the 48 students who tried out made the team. What percentage represents

nexus9112 [7]

Answer:

25%

Step-by-step explanation:

12/48 is 1/4

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2 years ago

20 + 27x + 9x^2 = (?) (3x + 5)

DiKsa [7]

Answer:

(3x + 4)

Step-by-step explanation:

9x²+27x+20 can be factored out to (3x + 4)(3x + 5)

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3 years ago

$1.85 for a sandwich, $1.15 for a drink, $0.65 for a bag of chips, and $1.10 for two apples. How much money does the student spe

-BARSIC- [3]

Answer:

$4.75 = 4 dollars and 75 cents

Step-by-step explanation:

$1.85 for a sandwich

$1.15 for a drink

$0.65 for a bag of chips

$1.10 for two apples.

The total amount of money the student spent at lunch, in dollars and cents is:

$1.85 + $1.15 + $0.65 + $1.10

= $4.75

In words = 4 dollars and 75 cents

7 0

2 years ago

Read 2 more answers

When you write a numerical expression, how can ypu show which operation to do first?

Scrat [10]

Answer:

using PEMDAS

Step-by-step explanation:

P parenthesis

E exponents

M multiplication

D division

A addition

S subtraction

6 0

2 years ago

Please please help me out with this!!!!!!!

bixtya [17]

Answer:

when x= -7

h(-7) = (-7)^2 -5

= (-1)^2*(7)^2-5

= 1*49-5

= 49-5

=44

Therefore , h(-7)=5

8 0

3 years ago

Read 2 more answers