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Taya2010 [7]
3 years ago
7

Solve the equation. 2|x+1|-2=12

Mathematics
1 answer:
mario62 [17]3 years ago
5 0

Answer:

x=6, x=-8

Step-by-step explanation:

2|x+1|=14

|x+1|=14

Solve from there.

You might be interested in
a square foot of metal is 49 feet2 what is the length of each side of the sheet metal. what is the perimeter
riadik2000 [5.3K]
Take the square root of 49 which is 7 (the length of each side), then multiply 7 by the number of sides which is 4, so you would get 28 as the perimeter. Hope this helps :)
4 0
4 years ago
Bennett has been practicing the cello for an hour each day. 3/4of the hour, he spends practicing musical pieces in preparation f
mina [271]

Answer:

Orchestral\ Time = \frac{3}{10}\ hour

Step-by-step explanation:

Given

Time = 1\ hour

Musical\ Pieces = \frac{3}{4}\ hour

Practicing\ Sales = \frac{1}{4}\ hour

Orchestral = \frac{2}{5} of music practice time

Required

Determine time spent on orchestral pieces

From the given parameters, we have:

Orchestral = \frac{2}{5} of music practice time

Substitute \frac{3}{4}\ hour for music practice time.

So, we have:

Orchestral\ Time = \frac{2}{5} * \frac{3}{4}\ hour

Orchestral\ Time = \frac{1}{5} * \frac{3}{2}\ hour

Orchestral\ Time = \frac{3}{10}\ hour

7 0
4 years ago
Hannah paid $15.79 for a dress that was
vichka [17]

Answer:D.37%

Step-by-step explanation:*24.99x0.37=9.24

24.99-9.24=15.79

7 0
3 years ago
suppose that a company claims that its boxes of breakfast cereal contain 15 ounces of cereal on average, with a standard deviati
olga nikolaevna [1]

Answer: 15 ounces


Step-by-step explanation:

It is given that a company claims the average cereal in boxes of breakfast cereal = 15 ounces

And we know that the mean amount is nothing but the average amount of any data.

Mean is synonym word of average .

The statistical mean is the mean or average that is used to find the central tendency of the data in any question.

Thus, the expected mean amount of cereal per box = 15 ounces.

8 0
3 years ago
Raina is staining the wooden floor of a court. The court is in the shape of a rectangle. Its length is 33 feet and its width is
Lerok [7]

Answer:

33*32=1,056 square feet then divide 1,056÷132=8 you will need 8 cans to cover the court.



7 0
3 years ago
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