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Andreyy89
3 years ago
7

Use tape diagrams to calculate the solution of 30 = 5w. Then, check your answer.

Mathematics
1 answer:
Aleks04 [339]3 years ago
7 0

Answer:

6

Step-by-step explanation:

<em>if</em><em> </em><em>30 = 5w</em>

then 30/5=w=6

<em>-</em><em>tape</em><em> </em><em>diagrams</em><em> </em><em>in</em><em> </em><em>picture-</em>

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Winton was givin $14 to spend at a school fair he spent 3/7 playing games how much money is lift
Ksivusya [100]
<h3><u>Question:</u></h3>

Winton was given $14 to spend at a school fair he spent 3/7 playing games how much money is left

<h3><u>Answer:</u></h3>

Amount left with winton is $ 8

<h3><u>Solution:</u></h3>

Given that Winton was given $14 to spend at a school fair

He spent \frac{3}{7} playing games

To find: money left with Winton

From given information,

Money given to Winton = $ 14

Amount spent on games = \frac{3}{7}

Thus we can say,

Amount spend on games = \frac{3}{7} of total money he has

\rightarrow \frac{3}{7} \times 14 = 3 \times 2 = 6

Thus he spend $ 6 on playing games

<em><u>Money left with Winton:</u></em>

Money left = total money he had - money spent on playing games

Money left = 14 - 6 = 8

Thus amount left with winton is $ 8

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3 years ago
In the figure below, R = 2 cm, Q = 2 cm, and P = 4 cm. The figure consists of a small rectangle, a large rectangle, and one-four
kherson [118]
There is no photo to go off but since the shapes are rectangles you would need to find all the sides and then add them up. Hope this helps!
8 0
3 years ago
Which represents a function? HELP ASAP PLZ AND THX!
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Y=1/2(x+8)+3 please show work also write in y=mx+b
Paraphin [41]

Answer:

y = 1/2x + 7

Step-by-step explanation:

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you distribute 1/2 to x and to 8

y= 1/2x + 4 + 3

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3 years ago
Cameron went into a grocery store and bought 4 apples and 7 mangos, costing a total of $17.75. Gavin went into the same grocery
Mekhanik [1.2K]

Answer:

  • apple: $2.25
  • mango: $1.25

Step-by-step explanation:

Let "a" and "m" represent the cost of an apple and a mango, respectively. Then Cameron's purchase can be represented as ...

  4a +7m = 17.75

Gavin's purchase can be represented as ...

  2a +5m = 10.75

Subtracting the first equation from twice the second gives ...

  2(2a +5m) -(4a +7m) = 2(10.75) -(17.75)

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Then the price of an apple can be found from the second equation:

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The price of an apple was $2.25; the price of a mango was $1.25.

3 0
4 years ago
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