2 years ago

Simplify -2 minus square root of 15 over 2

Mathematics

1 answer:

skad [1K]2 years ago

7 0

The answer is -3.9364916731.

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Makovka662 [10]

Looking at 1 1/2 makes 12 cups, you can divide them to see the total of cups it would make with one cup of flower. 1 1/2 is equal to 1.5 , and with that information we do 12 divided by 1.5 which is 8. the answer is 8 per 1 cup of flower.

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3 years ago

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5+1/√7 - √3 + 1/√7 - √3

dimulka [17.4K]

2.291827331. That is what I got.

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2 years ago

The polygons are regular polygons. What is the area of the shaded region to the nearest tenth? (see attachment)

Fynjy0 [20]

Area of shaded region = 2(4*4)=2*16=32 in squared

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3 years ago

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Six machines, each working at the same constant rate, together can complete a certain job in 12 days. How many additional machin

Schach [20]

Answer:

3 machine

Step-by-step explanation:

It is given that 6 machine each working at the same rate can complete the work in 12 days

We the has to complete in 8 days

Let we need x extra machine to complete the work in 8 days

So total number of machines =x+6

Now according to man work day equation $M_1D_1=M_2D_2$

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3 years ago

Maria brought home a sandwich that was 6 1/8 feet long to share with 4 members of her family. If each person, including Maria, a

mamaluj [8]

There are 5 people. Each ate the same amount. So it is 1/5 of the sandwich. 6.125/5=1.225 feet

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2 years ago