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2 years ago

How do you get the answer for 7 5/6 + 2 3/6

2 answers:

4 0

First you convert 7 5/6 to a improper fraction which will be 47/6 Then you convert 2 3/6 (2 1/2) into a improper fraction which will be 15/6 Finally you add the fractions together. 47+15=62/6 Then you change that into a mixed number which is 10 2/6 or 10 1/3

ANSWER: 10 2/6 or 10 1/3

Blizzard [7]2 years ago

3 0

First you would add 5/6 and 3/6 which would be 8/6. Next you would convert the improper fraction (8/6) into a mixed number which would be 1 2/6. Now just add 7 and 2 which is 9. Finally you would add the whole number and the mixed number. So your answer is 10 2/6 unless the instructions say to simplify then your answer would be 10 1/3.

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2. A house costs $30,000. A buyer is given a 1/10 discount. How much money does the buyer save?

trapecia [35]

Answer:

3000

Step-by-step explanation:

5 0

2 years ago

The radius of a basketball is approximately 12. Icm. What is the volume of the basketball?

just olya [345]

Answer:

A = 4πr2

do you understand this?

4 0

2 years ago

Read 2 more answers

The graph of F(x) can be stretched vertically and flipped over the x axis to produce the graph of G(x) if F(x)=x^2 which of the

ladessa [460]

Answer:

g(x) = -5x²

(option B)

Step-by-step explanation:

we know that our original graph, f(x) = x² is a parabola.

So, we can consider what happens when we adjust the function/equation of a parabola.

when we "vertically stretch" a parabola, we are increasing the value of x.

think of it this way: the steepness of a slope is rise over run. If we rise ten, and run one, that's going be a lot more steep than if we rise 1, run 1.

Let's say our x = 5

if f(x)=x²

f(5) = 25

> y value / steepness is 25

f(x) = 3x²

f(5) = 75

> y value / steepness is 75

So, we are looking for an equation with an increase in x present.

When a parabola has been flipped over the x-axis, we know that the original equation now includes a negative

suppose that x = 1

if y = x² ; y = 1² = 1

if y = -(x²) ; y = -(1²) ; y = -1

So, when we set x to be negative, we make our y-values end up as negative also (which makes the graph look as if it has been flipped upside-down)

This means that we are looking for a function with a negative x value.

So, we are looking for a negative x-value that is multiplied by a number >1

The graph that fits our requirements is g(x) = -5x²

hope this helps!!

6 0

1 year ago

Determine the measures of the angles marked with letters

Arturiano [62]

1) Now,

a + 27° = 90° (right angle triangle)

◆ a = 63°

2) Now,

b + b + b = 90° (right angle triangle)

or, 3b = 90°

◆ b = 30°

3) Now,

c + c + 40° = 90° (right angle triangle)

or, 2c = 90° - 40°

or, c = 50°/2

◆ c = 25°

4) Here,

◆ e = 41° (vertically opposite angle)

◆ f = 82° ( vertically opposite angle)

Now,

d + e + f = 180° (straight angle)

or, d + 41° + 82° = 180°

or, d = 180° - 123°

◆ d = 57°

Then,

◆ g = d = 57° (vertically opposite angle)

It is all correct answer...

I hope u understand...

Thank you ♥♥ my cutie...

Mark me as brainliest...

7 0

2 years ago

Unit 1 Lesson 5 Cumulative Practice Problems Geometry Illustrative Mathematics answer key

AnnZ [28]

Congruent distance is a term used for distance with equal measurements. EA and EB are congruent; FA and FB are also congruent

I've added as an attachment, the image of the complete question.

From the attached image of the circles, we have the following observations

Points A and B are at the centers of both circles
Point E is at the exact point of intersection of both circles
Point F is also at the exact point of intersection of both circles (opposite point E).

These observations mean that:

The distance from A to E and B to E are the equal (congruent)
The distance from A to F and B to F are the equal (congruent)

Hence,

<em>Distance EA and distance EB are congruent;</em>
<em>Distance FA and distance FB are congruent;</em>