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Marysya12 [62]
3 years ago
13

mr.two brought in cookies for his class. He gave out half of them in the morning . At lunch he gave out 14 more. He then had 8 c

ookies left. How many cookies did he start with?
Mathematics
2 answers:
shutvik [7]3 years ago
5 0
He had 44 cookies because if he gave out half of them then you would add what he had left after he gave the other half of them away which 14+ 8 is 22 and 22×2 is 44 so the answer is 44 cookies
amid [387]3 years ago
5 0
He started with 44 cookies. 8+14=22 22×2=44 To check your answer, 44÷2=22 22-14=8 8 cookies remaining at the end of the day!
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90+(25+8)W=220
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3 years ago
A driver on a highway with little traffic decides to use cruise control. She notices that she passes mile marker 47 when she tur
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Points (0, 47) and (36, 86) can be placed on the graph and a line drawn through them. That line will have slope (86-47)/(36-0) = 39/36 = 13/12.

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6 0
4 years ago
On a coordinate plane, a line is drawn from point K to point J. Point K is at (160, 120) and point J is at (negative 40, 80). Wh
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The x- and y- coordinates of point P on the directed line segment from K to J such that P is Three-fifths the length of the line segment from K to J is  (85, 105).

Given

On a coordinate plane, a line is drawn from point K to point J. Point K is at (160, 120) and point J is at (negative 40, 80).

<h3>Coordinates</h3>

The coordinates point any point can be found by using the following formula.

\rm X=\dfrac{m}{m+n}(x_2-x_1)+x_1\\\\ Y=\dfrac{m}{m+n}(y_2-y_1)+y_1

The x- and y- coordinates of point P on the directed line segment from K to J such that P is Three-fifths the length of the line segment from K to J is;

\rm X=\dfrac{m}{m+n}(x_2-x_1)+x_1\\\\ X = \dfrac{3}{3+5}(-40-160)+160\\\\ X = 3 \times (-25)+160\\\\\X = -75+160\\\\ X = 85\\\\\ Y=\dfrac{m}{m+n}(y_2-y_1)+y_1\\\\ Y=\dfrac{3}{3+5}(80-120)+120\\\\Y =- 3\times 5 +`120\\\\Y=-15+120\\\\Y=105

Hence, the x- and y- coordinates of point P on the directed line segment from K to J such that P is Three-fifths the length of the line segment from K to J is  (85, 105).

To know more about co-ordinates click the link given below.

brainly.com/question/13847533

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3 years ago
Which expression is equivalent to the given expression?
Vlada [557]
Simplify by pulling out the greatest common factor, which happens to be 5.

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Hope this helps! :)
7 0
3 years ago
A sample of 4 different calculators is randomly selected from a group containing 46 that are defective and 26 that have no defec
IRISSAK [1]
46+26=72
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3 0
3 years ago
Read 2 more answers
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