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3 years ago

Estimate 5 3/4 × 8 1/8

Mathematics

2 answers:

Levart [38]3 years ago

7 0

Answer:

Alright well simplify the expression which gives you

Exact form: 1495/32

Mixed number form: 46 23/32 Hope this help's :)

Step-by-step explanation:

mart [117]3 years ago

6 0

HI! I'm Piper and I'm here to help.

Answer:

46.70 (Rounded from 46.71875)

Step-by-step explanation:

First, we must turn 3/4 and 1/8 into decimals.

3/4 = .75, and 1/8 = .125.

Therefore, we now have to multiply 5.75 and 8.125.

This gets us to 46.71875.

If we rounded by hundreths, we'd get 46.70, our final answer.

Hope this helped!

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Which three values are greater than

solniwko [45]

Answer:

3/4 is greater than 1/2

45% = 9/20 is less than 1/2

1/3 is less than 1/2

0.62 is greater than 1/2

59% = 59/100 is greater than 1/2

0.315 is less than 1/2

So, A, D and E are greater than 1/2

Hope this helps!

6 0

3 years ago

Li is running a race around the school track he runs 0.327 kilometer during the first half of the race.What is the distance that

Nady [450]

Its far real far I tell you what

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4 years ago

<img src="https://tex.z-dn.net/?f=%20%7B9%7D%5E%7B2%7D%20-%202%281%20%2B%203%29" id="TexFormula1" title=" {9}^{2} - 2(1 + 3)" al

Dmitrij [34]

The answer is 73 because you solve 9^ 2 which is 81 then multiply 2 times 4 which is 8 then subtract 81 and 8 which is 73

8 0

3 years ago

Read 2 more answers

In AOPQ, o = 700 cm, p = 840 cm and q=620 cm. Find the measure of _P to the nearest degree

Westkost [7]

Given:

In triangle OPQ, o = 700 cm, p = 840 cm and q=620 cm.

To find:

The measure of angle P.

Solution:

According to the Law of Cosines:

$\cos A=\dfrac{b^2+c^2-a^2}{2bc}$

Using Law of Cosines in triangle OPQ, we get

$\cos P=\dfrac{o^2+q^2-p^2}{2oq}$

$\cos P=\dfrac{(700)^2+(620)^2-(840)^2}{2(700)(620)}$

$\cos P=\dfrac{490000+384400-705600}{868000}$

$\cos P=\dfrac{168800}{868000}$

On further simplification, we get

$\cos P=0.19447$

$P=\cos^{-1}(0.19447)$

$P=78.786236$

$P\approx 79$

Therefore, the measure of angle P is 79 degrees.

8 0

3 years ago

Read 2 more answers

Subtract.

Illusion [34]

Answer:−93 3−153−53

Step-by-step explanation:

wrong answer but the answer is on google

6 0

3 years ago