None of these answer choices are correct. The answer would be 51. 52+53=105
105-54=51
I don’t know if this will help
A lot but To convert temperatures in degrees Celsius to Fahrenheit, multiply by 1.8 (or 9/5) and add 32.
(-89.2°C × 9/5) + 32 = -128.6°F
Answer is D(11,3)
Substitute the numbers into the variables
3(x=11)-4(Y=3)=21
Hoped this helped
Answer:
The anwer is A
Step-by-step explanation:
If it is a right angle triangle we use paythagoras theorem
a ×a + b× b= c × c
- so we use the side which is straight to the 90° angle for the variable C. For variable A and B it doesn't matter we can use what we want.
- so the side which is straight to the 90° angle is 17.
- now let's substitute
1. 15× 15( square of 15) + b× b(square of b) = 17 ×17 (square of 17)
;2. 225 + b×b(square of b ) = 289
3. b×b(square of b) = 289-225
4. b × b( square of b )= 64
![\sqrt{b \times b} = \sqrt{64}](https://tex.z-dn.net/?f=%20%5Csqrt%7Bb%20%5Ctimes%20b%7D%20%20%3D%20%20%5Csqrt%7B64%7D%20)
b = 8
I hope it is helpful