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Mathematics

2 answers:

Evgen [1.6K]3 years ago

8 0

Answer:

27/20

Step-by-step explanation:

The absolute value of any expression is always positive or zero

3/5 + 3/4

Add the fractions

27/20

Solution

27/20

Alternate form

1 7/20, 1.35

posledela3 years ago

6 0

Answer:

1.35

Step-by-step explanation:

Simplify: 3/5 + 3/4
Find the LCM for the denominators: 20
Alter the numerators to fit the denominators: 3 × 4 = 12, 3 × 5 = 15
Re-write the fractions and add them: $\frac{12}{20} + \frac{15}{20} = \frac{27}{20}$
27/20 = 1.35

I hope this helps!

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