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TEA [102]
3 years ago
5

What is 3/4 plus 1 1/4?

Mathematics
2 answers:
bezimeni [28]3 years ago
6 0

Answer:

14/4

Step-by-step explanation:

marysya [2.9K]3 years ago
5 0

Answer: 2

Step-by-step explanation:

you add the 3/4 to the 1/4 and get 4/4 which equals 1 next you add that to the 1 from the problem and get 2

if you need it in an improper fraction you can just say 8/4

You might be interested in
Find the four rational numbers and irrational numbers between 2/5 and 5/6
Savatey [412]
The four?

Of course there are an infinite number of rationals between any two different real numbers, as well as an even bigger infinite number of irrationals.

The average will be between the numbers:

\frac 1 2 (\frac 2 5 + \frac 5 6) = \dfrac{37}{60}

That's a lot of work to get a number in between.  We can just see

\frac 1 2
is between the two numbers.

The mediant, or freshman addition, will always be in between:

\dfrac{2 + 5}{5 + 6} = \dfrac{7}{11}

2/5=.4 and 5/6 is about .83, so

.6 = \frac{6}{10}

is in between as is .7, .41, .530940394 and as many rationals as we care to generate.

To get irrationals we could just add a teeny irrational to the ones we just generated, like \frac{6}{10} + \frac{\pi}{100}

We could just change that denominator a bit and get as many as we like.

But let's get some square roots.  The geometric mean will be between

\sqrt{ \dfrac 2 5 \cdot \dfrac 5 6 } = \dfrac{1}{\sqrt{3}}


That's the tangent from one of trig's biggest cliches, but I digress.  It's in between.

While we're on trig cliches, 

\dfrac{1}{\sqrt{2}}

is in between as well.

Keeping with the trig theme, also in between are

\dfrac{\pi} 6

and

\dfrac{\pi}{4}


the angles associated with the some of the above trig function values.

We could obviously go on as long as we cared to.



7 0
3 years ago
Customers of a phone company can choose between two service plans for long distance calls. The first plan has a 26
Wittaler [7]
26+0.08x=8+0.13x
26-8=0.13x-0.08x
18=0.05x
x=18/0.05=360 min
6 0
2 years ago
Read 2 more answers
On Saturday, Mrs. Colton buys 2
Paraphin [41]
Jerry bud the 4 pack is better
6 0
2 years ago
Please help!! cause this is really confusing
koban [17]
The answer is 1,342 cm squared. This problem is fairly simple, but ok.
5 0
2 years ago
IF AM = 10, then TC =?
Artyom0805 [142]
Hey there,

AM= 10

180 - 10 = 170.

TC equals 170.

Hope this helps.
~Jurgen
3 0
3 years ago
Read 2 more answers
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