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3 years ago

8000 times 4078 plus 500

Mathematics

1 answer:

liubo4ka [24]3 years ago

8 0

Answer:

32,624,500

Step-by-step explanation:

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Mrs. Duggin walked every day for seven days. If she walked 9/10 of a mile each day for seven days, how many total miles did she

Molodets [167]

Answer:

Mrs. Duggin walked a total of $\frac{63}{10} \ miles.$ .

Step-by-step explanation:

Given:

Number of miles walked on each day = $\frac{9}{10} \ mile$

Number of days she walked = 7

We need to find the Total miles she walked using repeated addition method.

Solution:

Now we know that Repeated Addition means adding each group together and it is also known as Multiplication.

So we can Find Total miles she walked by adding Number of miles walked on each day with number of day times.

we can Find Total miles she walked by Multiplying Number of miles walked on each day with number of days.

framing in equation form we get;

Total miles she walked = $\frac{9}{10}+\frac{9}{10}+\frac{9}{10}+\frac{9}{10}+\frac{9}{10}+\frac{9}{10}+\frac{9}{10}= \frac{9+9+9+9+9+9+9}{10} = \frac{63}{10}\ miles$

Total miles she walked = $\frac{9}{10}\times7= \frac{63}{10} \ miles.$

Hence Mrs. Duggin walked a total of $\frac{63}{10} \ miles.$ .

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4 years ago

Convert the angle \theta=\dfrac{5\pi}{12}θ=

xxTIMURxx [149]

Answer:

75°

Step-by-step explanation:

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3 years ago

Convert the following decimal or whole number to a percent 1.39

kirill115 [55]

Answer:

139%

Step-by-step explanation:

you times the decimal by 100 and you get the answer then just put a percentage sign after the number

6 0

3 years ago

Select the four choices below that are equal to 2 × 3 × 4.

horrorfan [7]

Answer:

Step-by-step explanation:

2*3*4=6*4=24

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3 years ago

I need to get y by itself.

Artemon [7]

Answer:

1/3x -2=y

Step-by-step explanation:

I hope this helps

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4 years ago