3 years ago

How do you do long divison with 2 digits?

1 answer:

6 0

By 2 digits if you mean there is a digit on each side of a division symbol you will solve what you have there and then add a decimal point to the answer and then add zeros to bring down. Then you can repeat the long division process and will have an answer.

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The value of an antique car is modeled by the function v(x)=107,000(1.009)^(2/3x) where x is the number of years since 2005. by

baherus [9]

You would multiply the growth rate (.009) by 2/3 to get the percent rate per year. Therefore, the answer is .006

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3 years ago

Draw a model to represent 42/7

ch4aika [34]

Here is a model I have made (I'm not a great artist). There are 42 circles in total, placed in 7 columns. Each column has 6 circles. This model represents 42/7 by splitting 42 into 7 parts, which are the columns, and showing that each column has 6 circles, which is the answer to 42/7.

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2 years ago

The ratio of adults to children on a field trip is 2:7. If there are 14 adults on the trip, how many children are there?

Bas_tet [7]

Answer:

49 children

Step-by-step explanation:

Adult : Child = 2 : 7

Adult = 14

2 = 14

So, 1 = 14/2 = 1 = 7 in the ratio.

So, 7 x 7 = 49 children are there.

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3 years ago

Read 2 more answers

A plot of land is represented on a map whose scale is 1:10000.On the map perimeter of the plot is 24.8cm.Calculate,in km ,the ac

sveta [45]

Answer:

24.8 km

Step-by-step explanation

To do this we would just multiply 24.8 by 10,000 which is 248000 and if we divide that by 10000 (to get km) we would get 24.8km

6 0

3 years ago

HELPPPPPP PLEASE! URGENT

Effectus [21]

Answer:

x=59 y= 81 z= 99

Step-by-step explanation:

180-(57+24)=99

y=180-99=81

x= 40+81=121

180-121=59

3 0

2 years ago