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3 years ago

15

Sale! 25% OFF of the original price! Laura wants to buy a sleeping bag. The original price is $56. How much will Laura pay if sh

e buys it during the sale.

1 answer:

goldfiish [28.3K]3 years ago

6 0

Answer:

$14

Step-by-step explanation:

56 × 0.25 = 14

to check this, you can divide 14 ÷ 56 = 0.25

to turn a percentage into a decimal, just divide it by 100

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Solve the system of equations graphically. Write your answer as an ordered pair (x,y). 6x ‒ 3y = 12 y = x ‒ 2

Sedbober [7]

The answer to the system of equation is (2,0)
6x - 3y = 12 --->> 3y = 6x - 12 -->> y = 2 x -4

y = 2x - 4
y = x - 2

In this case we subtract y = x - 2 from y = 2x - 4
So, it would be
y = 2x - 4
-(y = x - 2) --->> -y = -x +2

y = 2x - 4
-y = -x + 2
---------------
0 = x - 2
Now we add 2 to both sides to isolate x

So, x = 2
Now we replace x for two in both equations.

6(2) - 3y = 12
12 - 3y = 12 (I'm distributing)
-3y = 0
3y = 0
y = 0

Now the other equation

y = 2 -2
y = 0

So, the answer is (2,0)

I hope this helps.
YOU'RE WELCOME :D

3 0

3 years ago

The bakery sold 31 pies on sunday, 22 pies on monday and 16 pies on tuesday how many pies were sold in all

Lera25 [3.4K]

31+22+16=69

(Add them together)

7 0

2 years ago

Find the values of x, y, z in the parallelogram

Setler [38]

Answer:

x = 33

y = 38

z =109

Step-by-step explanation:

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3 years ago

Five buckets all had different amounts of water in them. tom poured all the water together and divided the water equally among t

guajiro [1.7K]

(A) Mean best describes the amount of water in each bucket.

<h3>What is mean?</h3>

A dataset's mean (also known as the arithmetic mean, as opposed to the geometric mean) is the sum of all values divided by the total number of values.
It is the most widely used measure of central tendency and is frequently referred to as the "average."
In mathematics, particularly statistics, there are several types of means.
Each mean is used to summarize a specific set of data, often in order to better understand the overall value (magnitude and sign) of a given data set.
In two simple steps, we can calculate the mean or average of a data set: add up all of the values to find the sum.
Subtract the sum from the total number of values in the data set.

Therefore, (A) mean best describes the amount of water in each bucket.

Know more about mean here:

brainly.com/question/1136789

#SPJ4

The correct question is given below:
Five buckets each had different amounts of water in them. Tom poured all of the water together and then divided the water equally among the buckets. Which term best describes the amount of water in each bucket?

A. mean

B. range

C. outlier

D. mean absolute deviation

8 0

2 years ago

Solve, using the substitution method.

Marina86 [1]

Answer:

10/14

Step-by-step explanation:

substitute x in equation 2

y= 2(10) -6

y= 20 - 6

y= 14

substitute y in equation 2

14 = 2x - 6

-2x= -6-14

-2x= -20

divide both sides by -2

-20/-2

x= 10

y= 14, x= 10

8 0

2 years ago