The Pythagorean theorem applies to the sides of this right triangle.
... x² + (4/7)² = (5/7)²
... x² = 25/49 -16/49
... x = √(9/49)
... x = 3/7
The unknown side has length 3/7.
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You might recognize that this is a 3-4-5 right triangle with a scale factor of 1/7.
A rational number is any number that can be made into a fraction and is either repeating or stops when in decimal form.
Rational numbers between 3 and 3.5 would be 10/3 (3.33 repeating), and 13/4 (3.25).
Hope this helps!! :)
Answer:
Last option (1/2)^3 = .125
Step-by-step explanation:
1/2 (1.035)^5 =0.579637
(2/3)^2 = 4/9 = .4444
.2^2/.3^2 = 0.04/0.09 = .44444
(1/2)^3 = 1/8 = .125
So we can clearly see the last one as the answer
Answer:
4,720
Step-by-step explanation:
From my understanding, you just add the numbers together.
3310 + 1410=
4,720
I could be wrong. However, that's what I grasped out of your question. Hope this helped! Have a good day. :)
Here, Your Equation is : 7 + 5x < 70
Out of all the options, the best situation which fits best with the given equation is: "<span>You have $ 60 to buy your friends lunch. If each lunch costs $ 5 and you plan to share You have $60 to buy your friends lunch. If each lunch costs $5 and you plan to share a $ 7 dessert comma$7 dessert, how many friends can you bring question mark how many friends can you bring"
In short, Your Answer would be Option B
Hope this helps!</span>
