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3 years ago

Helpp i need need!! i have a math exam coming up and im really bad so helpp

Mathematics

2 answers:

sasho [114]3 years ago

4 0

Answer:

1/3

Step-by-step explanation:

MAXImum [283]3 years ago

4 0

Answer:

ur answer

Step-by-step explanation:

2/8 + 7/12 =

Solution,

Find the LCM of the denominators

Then,

The LCM is 4*2*3 = 24

The denominator of both the numbers. should be 24. then

2/8*3/3 = 6/24 + 7/12*2/2 = 14/24

Then we will add the answer after the multiplication,

6/24 + 14/24 = 20/24 

The answer = 20/24

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By selling a watch on 400 and 460’. Loss and profit happened respectively.if the loss and profit are equal, find cp.

Maslowich

Answer:

430

Step-by-step explanation:

Given :-

By selling a watch on 400 and 460’. Loss and profit happened respectively.
The loss and profit are equal.

And we need to find out the CP .So ,

Let :-

CP be x
Profit and Lost be y .

According to the Question :-

$:\implies$ 460 = x + y ( Profit)

$:\implies$ 400 = x - y ( Loss)

Adding both :-

$:\implies$ 460 + 400 = x + y + x - y

$:\implies$ 860 = 2x

$:\implies$ x = 860/2

$:\implies$ x = 430

Hence the Cost price of the watch is 430 .

5 0

3 years ago

Please can someone helpppp

GenaCL600 [577]

A) 8 - add up the how many numbers there are after the 4 on the left column

b) 41 - line up all of the numbers from least to greatest and find the middle number

c) 39 - do step b again but this time remove the oldest worker and add the younger one in

6 0

3 years ago

Read 2 more answers

Airplane tickets to Hawaii cost $500. If my mom pays for 3/4 of my ticket, how much will She have to pay?

dolphi86 [110]

Answer: $375

Step-by-step explanation:

If you multiply 125•4 it gives you 500 so just subtract 125 from 500 to get your answer

5 0

3 years ago

Read 2 more answers

The length of a rectangle is 4 feet less than 3 times its width. The perimeter of the rectangle