3 years ago

What error did Mr. Sanders likely make, and what is the actual fraction of students who have

Mathematics

1 answer:

kiruha [24]3 years ago

4 0

Answer: (1st box) = 6 (2nd box) = 2 (3rd box) = 2/3

Step-by-step explanation:

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that batch calls for 5 cups of flour and 4 teaspoons of vanilla if i use 6 teaspoons of vanilla how many cups will i need

Eva8 [605]

5 cups & 4 teaspoons
? cups & 6 teaspoons

2.5 cups is half of 5
2 is half of 4

you increased the recipe by 1/2

so for 6 teaspoons you will need 7.5 or 7 1/2 cups of flour b/c 5 + 2.5 = 7.5

ANSWER: 7 1/2

4 0

2 years ago

Which is the rate of change for the interval between 2 and 6 on the x-axis?

nadezda [96]

Answer:

Step-by-step explanation:

I think you misses attaching the photo, so please have a look at my photo for your better understanding.

We know the formula for rate of change of the parabola line:

$\frac{f(b)- f(a)}{b-a}$

Given here:

a= 2 => f(a) = 2

b=6 => f(b) = 2

Substitute all the values into the function, we have:

$\frac{14-2}{6-2} = 3$

So the rate of change is 3

7 0

3 years ago

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Determine if the sequence below is arithmetic or geometric and determine the common difference / ratio in simplest form. 4,9,14,

scZoUnD [109]

Answer:

It is an arithmetic sequence and the common difference is 5

Step-by-step explanation:

4+5 = 9; 9+5=14 (adding is arithmetic, multiplying is geometric)

7 0

2 years ago

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Solve for x: 3(x + 1)=2(x - 1)

blagie [28]

Answer:

x=-5

Step-by-step explanation:

3(x + 1)=2(x - 1)

3x + 3 = 2x - 2

3x - 2x = -2 - 3

x = -5

Hope this helps!

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2 years ago

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Can you help thanks.....

Jet001 [13]

Answer:

32,27,42,47,52

Step-by-step explanation:

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2 years ago

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