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1 year ago

Simplify the expression 3x + 4

Mathematics

2 answers:

AysviL [449]1 year ago

6 0

Answer:

3+4=x

Step-by-step explanation:

easy you just need to move the x and an = sign

cestrela7 [59]1 year ago

3 0

Answer:

it is already simplified

Step-by-step explanation:

3x + 4 is simplified already

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Which expression is equivalent to the given expression?<br><br> −(1/2y+1/4)

Zigmanuir [339]

$-\left(\dfrac{1}{2}y+\dfrac{1}{4}\right)=-\dfrac{1}{2}y-\dfrac{1}{4}=-\dfrac{1\cdot2}{2\cdot2}y-\dfrac{1}{4}=\dfrac{-2y}{4}-\dfrac{1}{4}=\dfrac{-2y-1}{4}\\\\=-\dfrac{2y+1}{4}$

4 0

2 years ago

P < 4.75 represents the prices p in dollars that Paige is willing to pay for popcorn. The inequality p < 8.00 represents t

vesna_86 [32]

Answer:

1 theater

Step-by-step explanation:

Given

$P$ --- Popcorn

$P < 8.00$ --- Movie

See attachment for the table that shows ticket and popcorn prices at five movie theater chains

Required

The number of theaters that supports the given inequality

The given inequality can be combined to give:

$P < 4.75\ and\ P$

From the table entries, only one theater supports this inequality.

Where

$P = 4.25$ --- Movie

$P = 7.25$ --- Popcorn

Which gives:

$4.25 < 4.75\ and\ 7.25$

7 0

2 years ago

I need help with this

Llana [10]

Answer:

? = 4 units

Step-by-step explanation:

'2' is to ' 7+2 ' as ? is to '14 + ? '

2/ 9 = ? / (14 + ?) cross mutiply

28 + 2? = 9?

28 = 7?

? = 4

4 0

1 year ago

I need help plzzzz()()

alisha [4.7K]

Answer:

A is 157 B is 157 and F is 42

Step-by-step explanation:

i am not 100% sure but i am like 80% sure

5 0

2 years ago

Read 2 more answers

What will be the result if the y-intercept of the line shown is changed to an 8, but the slope remains the same? Select one opti

kkurt [141]

Answer:2 down

Step-by-step explanation:

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3 0

2 years ago