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GREYUIT [131]
3 years ago
12

PLEASE ANSWER ASAP!!!!!!!!!!!!!!!

Mathematics
2 answers:
Dimas [21]3 years ago
7 0
W=15 Subtract 80 from both sides then you divide by -2w.
Oksi-84 [34.3K]3 years ago
6 0

Answer:

(1). The solution of inequality is 15>w. It means the width of the rectangle is less than 15 inches.

(2) The solution set is w={10,11,12,13,14}.

Step-by-step explanation:

The given inequality is

80-2w>50

where, w is the width of the rectangle in inches.

Add 2w on both sides.

80-2w+2w>50+2w

80>50+2w

Subtract 50 from both sides.

80-50>50+2w-50

30>2w

Divide both sides by 2.

\frac{30}{2}>w

15>w          ... (1)

The solution of inequality is 15>w. It means the width of the rectangle is less than 15 inches.

The width must be at least 10 inches and a whole number.

10\leq w           .... (2)

Using (1) and (2), we get

10\leq w

w=\{10,11,12,13,14\}

Therefore the solution set is w={10,11,12,13,14}.

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Fill the solution to the following equations​
OLga [1]
There are no equations
3 0
3 years ago
How do you Divide 61,986 ÷23
Minchanka [31]

Answer:

2695.04348

Well, I don't want to do ALL of the work but I'll give you an idea of how I got it:

First, ask yourself, "How many times does 23 go into 61?" which is the same thing as 61 divided by 23.

23 times 2 equals 46. I chose this number because 23 times 3 equals 69 and that is too much.

(The first digit is 2)

So 61 minus 46 equals 15. Then you bring down the 9 and divide 159 by 23.

23 times 6 is 138 and the closest you will get. Again, 159 minus 138 equals 21.

(Now the second digit of the answer is 6)

Bring down the 8 to get 218. 218 divided by 23 equals 9 (well, not exactly, but you get what I mean). 23 times 9 equals 207. 218 minus 207 equals 11.

(Don't forget, the third digit in the answer is now 9)

Keep doing this until you get your final answer, which I already gave you at the top to double check. When you reach the last number of 61,986 (which is 6), go into the decimal place and keep on working from there.

6 0
3 years ago
What is the range of the function g(x) = |x - 12| - 2?
PtichkaEL [24]

Step-by-step explanation:

The function is given by

It is an absolute value function which has a v- shaped graph.

The vertex form of an absolute function is given by y = a|x-h| +k, where (h,k) is the vertex.

Comparing the given equation with this, we have

h = 12

k = -2

Hence, the vertex would be (12,-2).

Now, the range of the function is the set of y values for which the function is defined.

This function has vertex of (12,-2). hence, it would not take any values which are less than -2. Please see the attached graph.

Hence, the range would be the all y values greater than or equal to -2.

Hence, the range is given by

8 0
2 years ago
Solve using the lcd:<br> 1/x = 1/5 + 5/4x
Black_prince [1.1K]

The value is x= -5/4

<h3>What is LCD?</h3>

The least common denominator is the smallest number of all the common multiples of the denominators when 2 or more fractions are given.

Given:

1/x = 1/5+ 5/4x

1/x = 4x + 25 / 20x

20= 4x +25

4x= -5

x= -5/4

Learn more about this concept here:

brainly.com/question/2605216

#SPJ1

6 0
2 years ago
PLEASE ANSWER THIS!!!!!!
Yakvenalex [24]

Answer:

the last one

Step-by-step explanation:

7 0
3 years ago
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