3 years ago

3 3/5 + 1 1/4 = ??????

Mathematics

1 answer:

Nikitich [7]3 years ago

5 0

Answer:

4 & 17/20

Step-by-step explanation:

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olasank [31]

Answer:

c = 50

Step-by-step explanation:

Use the Pythagorean Theorem:

$a^2+b^2=c^2$

$14^2+48^2=c^2$

$2500=c^2$

$\sqrt{2500} =c$

$50=c$

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3 years ago

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Julli [10]

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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3 years ago

Sarah wrote a number 13285. Caryn wrote a 5-digit number that only has one 3 in it. The 3 in Caryn's number is worth 10 times as

vampirchik [111]

Sarah's number: 13285
The digit '3' in Sarah's number worth = 3000

The digit '3' in Caryn's number is worth 10 times the digit '3' in Sarah's number: it's worth 10 × 1000 = 10000

Caryn wrote 5 digit number, and this number only have one digit '3'

Caryn's number could be:

35642
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4 years ago

The perimeter of an isosceles triangle is 32 inches. If the base is longer than half of the two other equal sides by 2 inches, f

Leona [35]

Answer:

Step-by-step explanation:

Let equal sides of an isosceles triangle = a inches

Base = $\frac{1}{2}a+2$ inches