2 years ago

10. At a fundraiser, students sold chocolate

Mathematics

1 answer:

Zigmanuir [339]2 years ago

6 0

Answer:

chocolate bars with almonds sold around 66.34

chocolate bars with walnuts sold around 34.67.

Step-by-step explanation:

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Dmitriy789 [7]

Answer:

M (8, −2) → M ′(3, −1) → M ″(−3, −1)

Step-by-step explanation:

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2 years ago

What is the rate of change between the interval x= pi and x= 3pi/2

Romashka [77]

Answer:

$\frac{6}{\pi }$ or 1.9099

Step-by-step explanation:

Look for y values at each of those given values of "x" and apply the slope formula. When x = pi. y = -1 so the coordinate is $(\pi,-1)$ . When x = 3pi/2, y = 2 so the coordinate is $(\frac{3\pi }{2},2)$

Plug those values into the slope formula:

$\frac{2-(-1)}{\frac{3\pi }{2}-\pi}$

You need a common denominator of pi:

$\frac{3}{\frac{3\pi-2\pi}{2} }=\frac{3}{\frac{\pi }{2} }$

Do the math on that to get a slope of $\frac{6}{\pi } =1.9099$

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3 years ago

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3 years ago

Cordelle charges $2 for each cupcake at a bake sale. He sold 4 cupcakes on Monday, 6 cupcakes on Tuesday, 2 cupcakes on Wednesda

serg [7]

D. $24

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Tuesday: +$6
Wednesday: +$2
Thursday: +$2
Friday: +$10

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3 years ago

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On a coordinate graph, points F (4,1), G (4,-1), H (-7,1) and J (-7,-1) are the vertices of a rectangle. What is the area of the

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The area is 11*2 = 22 square units.

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3 years ago