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Alja [10]
3 years ago
5

A history teacher is writing a test worth 100 points. She uses multiple choice questions worth six points each and true false qu

estions worth two points each. She wants to test to have three times as many multiple-choice questions as true false questions. M represent the number of multiple choice questions on a test and let T represent the number of true false questions. Which system of equations can be used to find how many of each type of question she should write?
Mathematics
1 answer:
STALIN [3.7K]3 years ago
6 0

Answer:

15 multiple choice 5 true false

Plzzzzz give me Brainliest!!!!!  

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How do the graph of f(x) and f−1(x) relate
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Answer:

sasagutin ba yan

Step-by-step explanation:

parang hindi eh

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LAST ATTEMPT MARKING AS BRAINLIEST!! (Graph the image of the figure using the dilation given)
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L’ (4.5,0) J’(-4.5, -4.5) K’(-4.5,4.5) i think
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2 years ago
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A process of inserting points between actual plotted data points or extending an actual line of data is called:
german

The <em>correct answer</em> is:


interpolating


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Interpolation is a method of constructing new data points within the range of a discrete set of known data points.


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4 0
3 years ago
Translate to an algebraic expression.
beks73 [17]
The answer is d=63/z
6 0
3 years ago
I WILL GIVE YOU BRAINLY PLSS <br><br><br> Worth 19 points
Pavel [41]

Answer:

942

Step-by-step explanation :

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a=3.14*r*r= 3.14*150*150= 70650

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_________________________________________________

OR

The curved surface area of solid cylinder is  

 

As we are given that:

Diameter of solid cylinder = 8 cm

Length or Height o solid cylinder = 140 cm

Formula used to calculate the curved surface area of cylinder is:2n x h

Curved surface area of cylinder =2r x h  

where,

r = radius of cylinder

h = height or length of cylinder

Radius of cylinder =  daimeter

Now putting all the given values in above formula, we get:

Curved surface area of cylinder =  2x 22/7 x 140cm

Curved surface area of cylinder = 3520cm^{2}

Therefore, the curved surface area of solid cylinder is3520cm^{2}

8 0
3 years ago
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