HELP PLS ASAP

Mathematics

2 answers:

Ainat [17]3 years ago

7 0

Answer:

1subtraction 2division

BigorU [14]3 years ago

6 0

Answer:

1 subtraction 2 division

Step-by-step explanation:

You might be interested in

Please solve this with each step

grandymaker [24]

Step-by-step explanation:

please mark me as brainlest

6 0

2 years ago

Write an inequality for the sentence: twice a number, decreased by the quotient of that number and 2, is at least 12

Rudiy27

For the answer to the question above, If you've noticed, the statement mentioned "a number". Let's assign x to be the number. The first statement is twice a number (2x). Then, decreased by the quotient of that number and 2 (-x/2). Lastly, the statement at least 12 is written as >12.
So the answer is
2x - (x/2) >12

3 0

2 years ago

A rectangular swimming pool that is 10 ft wide by 16 ft long is surrounded by a cement sidewalk of uniform width. If the area of

Alchen [17]

We are asked to solve for the width "x" in the given problem. To visualize the problem, see attached drawing.
We have the area of the swimming pool such as:
Area SP = l x w
Area SP = 10 * 16
Area SP = 160 feet2
Area of the swimming pool plus the sidewalk with uniform width:
Area SP + SW = (10 + x) * (16 + x)
160 + 155 = 160 + 10x + 16x + x2
160 -160 + 155 = 26x + x2
155 = 26 x + x2
x2 + 26x -155= 0
Solving for x, we need to use quadratic formula and the answer is 5 feet.

The value of x is 5 feet.

5 0

2 years ago

If ☆ x 2 = 0, then ☆ 8 will equal: 0 + 6 O + 8 0 x 2 O X4 0 x 8

soldier1979 [14.2K]

The last one I think

3 0

2 years ago

How many square units are in an office that is 13 units by 9 units? 22 117 121 130?

julsineya [31]

Square units are the units of measuring area. Therefore, this question asks for the area of the room.

The room has the shape of a rectangle with:
length = 13 units and width = 9 units

The are of the rectangle can be calculated using the following rule:
area of rectangle = length * width
area of the room = 13 * 9 = 117 square units

8 0

3 years ago