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2 years ago

5 + 1 7/8 and explain answer

Mathematics

1 answer:

anzhelika [568]2 years ago

8 0

Answer:

6 7/8

Step-by-step explanation:

To evaluate 5 + 1 7/8 we combine the integers 5 and 1 and to this sum add the fraction 7/8:

5 + 1 + 7/8 = 6 7/8 (six and seven eighths)

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Algebraic expressions for 4 minus the quotient of 25 and p

fiasKO [112]

4-25/p

At least that was what I was taught

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3 years ago

If AB is 12, what is the length of A'B'?

lukranit [14]

Triangles ABC and A'B'C are similar. This means that the corresponding sides are in the same ratio, in this case:

$\frac{BC}{B^{\prime}C}=\frac{AC}{A^{\prime}C}=\frac{AB}{A^{\prime}B^{\prime}}$

Replacing with data:

$\begin{gathered} \frac{9}{6}=\frac{12}{A^{\prime}B^{\prime}} \\ 9\cdot A^{\prime}B^{\prime}=12\cdot6 \\ A^{\prime}B^{\prime}=\frac{72}{9} \\ A^{\prime}B^{\prime}=8 \end{gathered}$

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10 months ago

Find the unknown side length x write your answer in simplest radical form

Sauron [17]

Answer:

(B) $4\sqrt{37}$

Step-by-step explanation:

First, we determine the height of the triangle which we label as y.

Using Pythagoras Theorem.

$25^2=7^2+y^2\\y^2=25^2-7^2\\y^2=576\\y=\sqrt{576}\\y=24$

In the smaller right triangle with hypotenuse, x

Base = 7-3 =4 Units

Height, y= 24 Units

Therefore, applying Pythagoras Theorem.:

$x^2=24^2+4^2\\x^2=592\\x=\sqrt{592}\\ x=4\sqrt{37}$

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3 years ago

How many times larger is the value of the 8 in 80,351 than the value of the 8 in 95,852

NeTakaya

I believe it is 100 times larger as it is in the hundreds place for one, and the ten thousands place for the other
10000/100= 100

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3 years ago

Read 2 more answers

Tan45÷tan45= 1 then what is the answer

Sergio [31]

Answer:

What is your question? You just gave a balanced equation.

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3 years ago