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2 years ago

HI HI PLS HELP WILL GIVE BRAINLIEST AND 5 STARS

Mathematics

1 answer:

Debora [2.8K]2 years ago

7 0

Answer:

-4 3

Step-by-step explanation:

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A bookstore had 60 copies of a magazine. Yesterday, it sold 1/3 of them. Today, it sold 1/4 of what remained. How many copies do

lara [203]

Answer:

Step-by-step explanation:

1/3 of 60 is 20

40 would be left

1/4 of 40 is 10 so 30 would be left

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3 years ago

The length of a living room is 12 feet and its width is 1012 feet. The length of the room is being expanded by x feet. Choose an

Ivanshal [37]

Answer:

Option C. 10.5(12 + x) square feet

Option E. (126 + 10.5x) square feet

Step-by-step explanation:

step 1

Find the area of the original living room

we know that

The area of the original living room is equal to

$A=LW$

we have

$L=12\ ft\\W=10\frac{1}{2}\ ft=10.5\ ft$

substitute

$A=(12)(10.5)=126\ ft^2$

step 2

Find the new area of the living room

The length of the room is being expanded by x feet

we have

$L=(12+x)\ ft\\W=10.5\ ft$

The new area is

$A=10.5(12+x)\ ft^2$

The expanded form of the expression is

Apply distributive property

$A=10.5(12)+10.5(x)\\A=(126+10.5x)\ ft^2$

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3 years ago

The blue are the two boards that you need to use.

ad-work [718]

Answer:

for what?

Step-by-step explanation:

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3 years ago

100 points!!! PLEASE ANSWER IT HOW I HAVE IT IN ORDER!!

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Which two prime numbers' product is 226

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Answer:

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Step-by-step explanation:

<h2>(｡♡‿♡｡)______________________</h2><h2>PLEASE MARK ME BRAINLIEST AND FOLLOW M E AND SOUL DARLING TEJASWINI SINHA HERE ❤️</h2>

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3 years ago

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