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Svetllana [295]
3 years ago
5

Need help with problem asap

Mathematics
1 answer:
Elina [12.6K]3 years ago
6 0
It’s proportional because it has a common rate. the 200 square foot room multiplied by the $3 for each square foot would be 600 and same with the 300 square foot house that costs $900. it has a common factor or rate
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(2,4) is perpendicular to y:2x
Luda [366]

Answer:

is a Step-by-step explanation:

combination

A selection in which order has no importance.A mathematical symbol, or combination of symbols, representing a value, or relation. Example:

2

+

2

=

4

.equation

A mathematical statement that says two expressions have the same value; any number sentence with an

=

.

ordered pair

Set of two numbers in which the order has an agreed-upon meaning, such as the Cartesian coordinates

(

x

,

y

)

, where the first coordinate represents the horizontal position, and the second coordinate represents the vertical position.

solution

1. The value of a variable that makes an equation true.

2. In chemistry, a solution is a homogeneous mixture composed of only one phase.

4 0
2 years ago
Pls help will give brainly (again)
Elan Coil [88]

Answer:

6

Step-by-step explanation:

First, simplify the exponents:

2*(3^6*3*-5)

2*((3*3*3*3*3*3)*(1/3*3*3*3*3))

2*(729*0.00411522633)

Then solve from there:

2*2.99999999457

5.99999998914

Since there is only whole numbers and a fraction present, im assuming you have to round:

5.99999998914

6

6 is your answer

Hope this helps!

7 0
3 years ago
BRAINLIEST
Cloud [144]

10 ways I think if its wrong I'm sorry

3 0
3 years ago
Which of the following is the rule for rotating the point with coordinates (x,y), 180° counterclockwise about the origin?
amm1812

Answer:

  D.  (x, y) → (-x, -y)

Step-by-step explanation:

A. (x,y) → (y,x) . . . . reflects across the line y=x

B. (x,y) → (y,-x) . . . . rotates 90° CCW

C. (x,y) → (-y,-x) . . . . reflects across the line y=-x

D. (x,y) → (-x,-y) . . . . rotates 180° about the origin

6 0
3 years ago
Read 2 more answers
Which is a biotic factor?<br> O<br> rotting carcass<br> rock<br> drop of water<br> fire
emmasim [6.3K]

Answer:

rotting carcass

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
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