Well for 3. you use the Pythagorean theorem to say that 28^2 - 18^2= x^2 so 21.4 and for 4. the Pythagorean theorem says a^2 + b^2 = c^2 with c being the hypotenuse of any right triangle so the sums of the two smaller squares make the sum of the larger square making the answer b
Answer:
Step-by-step explanation:
the 3 rational no. are 21/45, 22/45 , 23/45.
we can get the answer by multiplying both the numerator and denominator by 5
The answer is A.
The y intercept is 4 (written in the equation).
Every time x increases by 1, y increases by -2/3, which is the slope.
Hope this helps!
Answer:
5.5 hours
Step-by-step explanation:
26.04 I think I am not really sure what the question is asking