3 years ago

Please don’t put any links because they don’t work just write the answer, thank you :)

Mathematics

2 answers:

ddd [48]3 years ago

4 0

Answer:

$\frac{1}{7} + \frac{4}{7} \\ \frac{1 + 4}{7} \\ \frac{5}{7}$

$so \: answer \: is \: b)\frac{5}{7}$

Step-by-step explanation:

please mark me brainliest

quester [9]3 years ago

3 0

Answer:

5/7

Step-by-step explanation:

When the two fractions have a common denominator (the bottom number) you can simply add the numerators (top numbers) and put the denominator back underneath.

Ex: 2/3 + 5/3 = 7/3

2 + 5 = 7

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The two legs of right triangle measures 6 and 8 inches respectively. What is the area of the circle that contains all 3 vertical

andrezito [222]

Answer:

See image.

Step-by-step explanation:

Remember if you have a right angle inside of a circle, the hypotenuse is going to land exactly on the diameter. Also, Area of a circle = (pi)r^2 Lastly, remember pythagorean triples such as 3,4,5 or at least, the Pythagorean theorem a^2 + b^2 = c^2