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wariber [46]
2 years ago
15

Evaluate the expression:

Mathematics
1 answer:
pickupchik [31]2 years ago
5 0
9 is the answer

Step by step
....
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Explain how you would use repeated subtraction to find 8/2
galben [10]
First, you subtract 8-2, then subtract 6-2, then subtract 4-2, then subtract 2-2, then you have 0 so you count the amount of times you subtracted. In our case it would be 4 times so 8÷2=4. ;)
7 0
3 years ago
The diagram below represents changes that take place within the human body. The diagram
il63 [147K]

Answer:

Dynamic equilibrium

Step-by-step explanation:

Dynamic equilibrium in the human body is achieved when there is an internal control which tends to oppose certain outside forces which could affect the body. It's known to be the ability to detect and respond to stimuli by living organisms. When these stimuli occur, there are feedbacks or responses that are sent or received by the body to maintain stability. This dynamic equilibrium of the internal environment can also be seen as homeostasis.

3 0
3 years ago
A map that was created using a scale of 1 inch : 3 miles shows a lake with an area of 18 square inches. what is the actual area
Dmitrij [34]

Answer: The area of the lake is actually 182 square miles 1 inch represents one side 3 miles long the other side is also 3 miles. 3×3=9 square miles. 1 Square Inch on the map represents 9 Square Miles.

Step-by-step explanation: If the area on the map is 18 square inches, and each square inch represents 9 square miles, multiply 18×9=182 to get the area of that big lake.

4 0
2 years ago
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A line intersects the points (-5, 1) and (-2,7). What is the slope of the line in simplest form? m=[?}
IrinaK [193]

Step-by-step explanation:

To find slope : y2- y1 / x2 - x1

we have ( -5 , 1 ) which is ( x1 , y1 )

and ( -2 , 7 ) is ( x2 , y2 )

so; 7 - 1 / -2 - (-5)

6/3

= <u>2</u>

7 0
2 years ago
2. Graph the horizontal line that goes through the
harina [27]

Answer: y=-3

Step-by-step explanation:

7 0
3 years ago
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