3 years ago

Can some one help me with this??? Really need help

Mathematics

2 answers:

Vitek1552 [10]3 years ago

6 0

$1-\frac{1}{3}-\frac{3}{7}=\\
\frac{21}{21}-\frac{7}{21}-\frac{9}{21}=\\
\frac{5}{21}$

mamaluj [8]3 years ago

6 0

Let the complete circle be signified as = 1
Shaded region will be equal to = total - 2 unshared part
= 1 - 1/3 - 3/7
taking LCM
= (21 - 7 - 9)/21
= 5/21

You might be interested in

Someone please help correct answers only

sergeinik [125]

I think the correct answer is P=3
................

8 0

2 years ago

Read 2 more answers

Please help someone, mildy hard

Jet001 [13]

Answer:

welp,more piont for me cuz tats confuzizzng

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

WILL MARK BRAINLIEST PLS HELP

Alexeev081 [22]

Answer:

Energy pyramid is a pyramid of nutrients you get from food in the Food chain

Step-by-step explanation:

7 0

3 years ago

Logan is a land surveyor. He wants to determine d, the distance across a lake that cannot be directly measured. He draws this di

Mice21 [21]

Answer:

The first option (5.7km)

Step-by-step explanation:

Since we have a right angle triangle and we know two of its sides we can easily find out the thirds side (the value of d) by using the Pathagoras Theorem. In our case 7 and d are our legs and the hypotenuse is equal to 9, so...

(Based on the Pathagoras Theorem)

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