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3 years ago

The quotient of 10 plus x and y minus 3?

Mathematics

1 answer:

Ierofanga [76]3 years ago

5 0

(10 + x) / (y - 3)....quotient is the result of division

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Find the area of each figure to the nearest tenth<br><br>I need helppp

Tasya [4]

The answer is 36ft to the second power which is A.

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3 years ago

Which statement correctly describes the graph of y = x + 7?

Stolb23 [73]

Answer:

see the explanation

The graph in the attached figure

Step-by-step explanation:

we have

$y=x+7$

This is the equation of a line in slope intercept form

$y=mx+b$

$m=1\\b=7$

therefore

The slope is positive

The y-intercept is the point (0,7)---> (value of x when the value of y is equal to zero)

The x-intercept is the point (-7,0) ---> (value of y when the value of x is equal to zero)

To graph the line plot the intercepts and join the points

see the attached figure

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3 years ago

Every week I buy four 2-litre bottles of lemonade whilst shopping at my local supermarket. Last week the bottles on the shelf we

Mumz [18]

Answer:

40%

Step-by-step explanation:

Every week you he buys 4 number of 2 Litres bottle of lemonade.

Thus, let's say cost of each bottle is X.

This means he total cost is 4X

Now, total litres = 4 × 2 = 8 litres

Thus, cost per litre = 4X/8 = ½X

Now, we are told that Last week the bottles on the shelf were limited edition “2.5 litres for the price of 2 litres” bottles ".

This means that now, it is cheaper.

However, the supermarket also had a “buy 3 bottles, get another one free” offer.

Now since he buys 8 litres weekly, now since it's 2.5 L bottle, he will buy 3 since he will be given 1 free for every 3 he buys.

Thus, total litres he is paying for = 2.5 × 3 = 7.5 litres

Thus, cost per bottle is; 3X

Since he is getting 1 bottle free, then total bottle he gets is; 7.5 L + 2.5 L = 10L

Thus;

cost per litre is now; 3X/10

Difference in costs per litre is;

½X - 3X/10 = X/5

percentage of the cost of four bottles of lemonade lower than usual last week = (X/5)/(½X) × 100% = 2/5 × 100% = 40%

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4 years ago

GIVING ALOT OF POINTS AND I GIVE BRAINLIEST

pychu [463]

Draw a diagram
the diagram is a right triangle
use the tangent function
tan=opposite/adjacent
call the angle "θ"
tanθ=15/57
tanθ=0.2631579
use the arctan function on your calculator
tan-1θ=0.2631579
θ=14.74356312º or 14º 44' 36.827"

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3 years ago

Which graph represents f(x) =3(2)^x

boyakko [2]

Answer:

Step-by-step explanation:

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3 years ago