3 years ago

Cos=0.985 rounded to nearest tenth

Mathematics

1 answer:

sasho [114]3 years ago

7 0

The answer would round up to 1

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Pls help me guys!<br> Thanks :D

kozerog [31]

The top right is the answer. The base should be square with lengths of 8 and the height is 10.

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3 years ago

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Charles is planning his son’s birthday party and has a budget of $100. The Go Cart Corral charges $8 per child. How many childre

Montano1993 [528]

<h3>12 children</h3>

because

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3 years ago

Which shows the correct way to use the rule ""multiply by the reciprocal"" for the expression below? 7 divided by StartFraction

guajiro [1.7K]

Given:

The expression is $\dfrac{7}{\frac{5}{8}}$ .

To find:

The shows the correct way to use the rule ""multiply by the reciprocal"" for the given expression.

Solution:

According to the rule "multiply by the reciprocal", if a,b,c,d are four number, then

$\dfrac{\dfrac{a}{b}}{\dfrac{c}{d}}=\dfrac{a}{b}\times \dfrac{d}{c}$

We have,

$\dfrac{7}{\frac{5}{8}}$

It can be written as

$\dfrac{7}{\frac{5}{8}}=\dfrac{\dfrac{7}{1}}{\dfrac{5}{8}}$

Using the rule "multiply by the reciprocal", we get

$\dfrac{\dfrac{7}{1}}{\dfrac{5}{8}}=\dfrac{7}{1}\times \dfrac{8}{5}$

$\dfrac{\dfrac{7}{1}}{\dfrac{5}{8}}=\dfrac{7\times 8}{1\times 5}$

$\dfrac{\dfrac{7}{1}}{\dfrac{5}{8}}=\dfrac{56}{5}$

Therefore, the correct option is D.

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4 years ago

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Urgent, please help.

EastWind [94]

Answer:159

Step-by-step explanation:

ur welcome

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3 years ago

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Help me please thank you

oee [108]

Hello from MrBillDoesMath!

Answer:

2(x+8) = 40

Discussion:

Rewrite the original Question as

" Twice the (sum of a number and 8) is 40" =>

2 ( x + 8 ) = 40 =>

2 (x+8) = 40

which is the third bullet point from the top

Thank you,

MrB

7 0

4 years ago