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Mademuasel [1]
3 years ago
8

At Daria's school 3/8 of students are left handed. If there are 320 students, how many of them are left handed

Mathematics
1 answer:
yKpoI14uk [10]3 years ago
4 0
320/8= 40
40x3= 120
120 students are left handed
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What dose mommy+daddy= asking for my teacher
belka [17]

Answer:

BABIES IT MAKES BABIES IT IS CALLED REPRODUCTION OR OFFSPRING

Step-by-step explanation:

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With both taps open, Blake can fill his kitchen sink in 6 minutes. When full, the sink drains in 10 minutes. How long will it ta
exis [7]

The time to fill the sink if Blake forgets to put in the stopper would be 15 mins.

Step-by-step explanation:

Given that,

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The sink can drain in: 10 mins

We have to find the time to fill the sink if Blake forgets to put in the stopper. For that,

Lets say, the full tank = 1

Filling rate = \frac{x}{6}

Drainage rate = \frac{x}{10}

Hence, the time to fill the tank would be:

\frac{x}{6}  - \frac{x}{10}  = 1

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Hence, the time to fill the sink if Blake forgets to put in the stopper would be 15 mins.

6 0
3 years ago
how do you write a linear equation when given a graph or table? and how do you analyze key features of a function when given its
Agata [3.3K]
When given a graph or table, you first want to figure out the slope. Look at the graph or table, and see how much does y change when x change in a certain amount? You want it as a rise/run so if x increases 2 when y increases 3 then the slope would be 3/2.

Next, you want to find the y intercept.
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When given its graph, find a y value when x is 0. If the y is 4 when x=0 then b=4
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3 years ago
The shape shown consists of three sides of a rectangle together with a semicircle. Which of the following is
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Answer:

The perimeter of the shape is 32.5

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Since the dashed line is not a perimeter,

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7 0
3 years ago
Jake has 1 yard of cloth. He makes bookmarks that are each 1 1/8 inches long. How many bookmarks can he make?
PolarNik [594]
<span>Jake has 1 yard of cloth. He makes bookmarks that are each 1 1/8 inches long.
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Unit of conversion:
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Thus jake can make a total of 32 bookmarks out of 1 yard of cloth with a measurement of 1 and 1/8 inches.

</span>



6 0
3 years ago
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