2 years ago

Aiden wants to buy a calculator for $13 and as many gel pens as

Mathematics

1 answer:

forsale [732]2 years ago

7 0

Answer:

Aiden can buy 2 gel pens after buying the calculator.

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this isn’t a question but i just wanted to tell everyone you all are doing great. this year has been hard and everyone is workin

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2 years ago

Read 2 more answers

Evaluate 33/5 - 1/10

azamat

Answer:

$\large\boxed{\dfrac{13}{2}=6\dfrac{1}{2}=6.5}$

Step-by-step explanation:

We have the different denominators.

The common denominator is 10.

$\dfrac{33}{5}=\dfrac{33\cdot2}{5\cdot2}=\dfrac{66}{10}$

We can subtract these fractions now.

$\dfrac{33}{5}-\dfrac{1}{10}=\dfrac{66}{10}-\dfrac{1}{10}=\dfrac{66-1}{10}=\dfrac{65:5}{10:5}=\dfrac{13}{2}\\\\\dfrac{13}{2}=\dfrac{12+1}{2}=6\dfrac{1}{2}$