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3 years ago

Hey, I was just wondering what will the answer be to 2 3/4 - 1 2/3 ?

Mathematics

2 answers:

IgorC [24]3 years ago

4 0

Answer:

1 1/12

Explanation: you're gonna subtract (2-1) and (3/4-2/3) but first write the numerators as the least common denominator which is 12. so you do 9-8/12 = 1 1/12. If it needs to be an improper fraction then 13/12.

Ilia_Sergeevich [38]3 years ago

3 0

Answer:

1 1/12

Step-by-step explanation:

now im not completely positive here since im a little rusty but i think that this one would be 1 1/12

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What is 34 8 fraction whole number, or mixed number

bogdanovich [222]

Answer:

34/8 would equal to 4 1/4 (simplified)

Hope this helps!

8 0

2 years ago

Read 2 more answers

Using the image, determine the length of each arc. m RC= m CBR =

Montano1993 [528]

Given:

Given that the measure of ∠CDR = 85°

We need to determine the measure of $\widehat{RC}$ and $\widehat{CBR}$

Measure of arc RC:

Since, we know that if a central angle is formed by two radii of the circle then the central angle is equal to the intercepted arc.

Thus, we have;

$m\angle CDR = m \widehat{RC}$

Substituting the values, we get;

$85^{\circ} = m \widehat{RC}$

Thus, the measure of $\widehat{RC}$ is 85°

Measure of arc CBR:

We know that 360° forms a full circle and to determine the measure of arc CBR, let us subtract the values 360 and 85.

Thus, we have;

$m\widehat{CBR}=360^{\circ}-m \widehat{RC}$

Substituting the values, we have;

$m\widehat{CBR}=360^{\circ}-85^{\circ}$

$m\widehat{CBR}=275^{\circ}$

Thus, the measure of $\widehat{CBR}$ is 275°

6 0

3 years ago

Rodger bowled seven games last week. His scores are: 155, 165, 138, 172, 127, 193, 142. What is the median of Rodger's score?

Damm [24]

Answer

The median is 155

Step-by-step explanation:

You get the numbers from least to greatest then the middle number is your median.

3 0

3 years ago

A standard deck of 52 cards theses cards are divided into four 13-suits: hearts, clubs, spades, and diamonds find the possibilit

Nikitich [7]

24/52 because there are 6 even number in a 13 card section

2,4,6,8,10,12

and there are four of them so you multiply 6 by 4 to get 24

since you know there are 52 cards then you will place 24 over 52

you can simplify this fraction to 6/13 depending what you want

8 0

3 years ago

On a piece of paper, use a protractor to construct right triangle DEF with DE=4 in. , m∠D=90° , and m∠E=45° . What statement is

Makovka662 [10]

I think the second one hope this helps

3 0

3 years ago