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3 years ago

7

Betsy and 3 of her friends are splitting a whole watermelon. There are 6 circular slices of watermelon. How many slices of water

melon will each person get?

2 answers:

zysi [14]3 years ago

7 0

6 slices divided by 4 people comes out to 6/4 slices per person, or 3/2, or 1.5 slices per person.

ycow [4]3 years ago

6 0

So you are going to do 3 divided by 6

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What 2/3 + 5/7 complete denominators

umka21 [38]

You have to find common denominators. We can look at 3 and 7 and we know that nothing X 3 would equal to seven. So, we have to multiply
2/3 X 7 + 5/7 X 3
When we do that, we get 14/21 + 15/21
So when we add, the answer is
29/21
When we look at that, we have to see if it can be reduced. We know that both 7 and 3 can go into 21 but can they go into 29? No, so therefore, the answer cannot be reduced
Final answer is 29/21

8 0

4 years ago

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The marked price of

Tju [1.3M]

Answer:

MP = Rs. 1500

SP = Rs. 1230

Step-by-step explanation:

Let the Cost Price (CP) be x

<u>Then Market Price (MP):</u>

MP = x+ 20% = 1.2x

<u>Discounted Selling Price (SP):</u>

SP = MP - 18% = 0.82*1.2x = 0.984x

<u>Since the difference between CP and SP is Rs.20:</u>

x - 0.984x = 20
0.016x = 20
x= 20/0.016
x = 1250

<u>Then:</u>

MP = 1.2*1250= Rs. 1500

and

SP = 1500*0.82 = Rs. 1230

3 0

3 years ago

Graph the linear equation. Find three

belka [17]

Answer:

Part 1) The graph in the attached figure

Part 2) Three points that solve the equation could be (-18,0),(0,4.5) and (-2,4)

Step-by-step explanation:

we know that

To graph a line we need to plot two points

If a point solve the linear equation, then the point is a solution of the linear equation

step 1

Find the first point that solve the equation

<em>Find the x-intercept</em>

The x-intercept is the value of x when the value of y is equal to zero

For y=0

$x - 4(0) =-18$

$x=-18$

The x-intercept is the point (-18,0)

step 2

Find the second point that solve the equation

<em>Find the y-intercept</em>

The y-intercept is the value of y when the value of x is equal to zero

For x=0

$0 - 4y =-18$

$-4y=-18$

$y=4.5$

The y-intercept is the point (0,4.5)

step 3

With the intercepts graph the line

Plot the intercepts and join the points to graph the line

using a graphing tool

see the attached figure

step 4

Find the third point that solve the equation

Assume a value for x and then solve for y

I assume x=-2

substitute in the linear equation and solve for y

$-2 - 4y =-18$

$-4y=-18+2$

$-4y=-16$

$y=4$

The third point is the point (-2,4)

7 0

3 years ago

−cz+6z=tz+83 solve for z

nasty-shy [4]

To answer this item, we combine all terms involving the variable z to only one side of the equation. All else will be placed on the other side of the equation. This is as follows,

-cz + 6z = tz + 83

Transposing,
-cz - tz + 6z = 83

Factoring z out,
z(-c - t + 6) = 83

Dividing the equation such that z will be left on one side of the equation,

<em> z = 83 / (-c - t + 6)</em>

5 0

4 years ago

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Last weekend you attended a concert. You spent a total of $156. Twenty percent of the cost was for a parking pass. The rest of t

kirill [66]

Answer:

32.1 dollars each ticket is the answer

7 0

3 years ago

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