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Archy [21]
3 years ago
12

Amy is building a house. the basement floor is at -15 feet. the roof of the house is above the ground 25 feet. write an inequali

ty to compare the heights. explain the meaning of the inequality.
BONUS: what is an inequality.
Mathematics
1 answer:
olchik [2.2K]3 years ago
3 0
An inequation is a mathematical expression that is used to make constraints given a problem.
 For example, this is a problem of heights.
 There is a minimum height and a maximum height.
 We can use the following inequation to describe the problem:
 Let
 x = height in feet.
 The inequation is:
 -15 <= x <= 25
 answer:
 -15 <= x <= 25
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Joseph says that the number 9,999,999 all the digits have the same value is he correct
vredina [299]
He is incorrect because each number is in a different place and those different places are worth more or less than the other places
3 0
4 years ago
The perimeter of the rectangle below is 46 units. Find the length of side RS. Write your answer without variables.
inessss [21]

Answer:

30 units

Step-by-step explanation:

6 0
4 years ago
How many solutions does -46+23=46x+23
Slav-nsk [51]

Answer:

x = -1

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

−46+23=46x+23

(−46+23)=46x+23(Combine Like Terms)

−23=46x+23

−23=46x+23

Step 2: Flip the equation.

46x+23=−23

Step 3: Subtract 23 from both sides.

46x+23−23=−23−23

46x=−46

Step 4: Divide both sides by 46.

46x/46 = -46/46

6 0
3 years ago
Juan has 4 1/2 gallons of blue paint. Each wall in his house will need 3/4 of a gallon of paint. How many walls can Juan paint b
Lostsunrise [7]
We know that

<span>4 1/2 gallons-------> (4+2+1)/2-----> 9/2 gallons
</span>
1 <span> wall in the house will need --------> 3/4 of a gallon of paint
</span> X wall-----------------------------------> 9/2 gallons
x=(9/2)/(3/4)----> 9*4/2*3-----> 36/6----> 6 walls

the answer is
6 walls
6 0
3 years ago
The range of the inverse of f(x) is ?
sashaice [31]

Answer:

{ -4,-2,0,2,4}

Step-by-step explanation:

The range of the inverse is the domain of the function

The domain of the function is the x values

Domain{ -4,-2,0,2,4}

This is also the range  of the inverse

5 0
3 years ago
Read 2 more answers
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