Answer:
Not rlly sure, might be x=4/5y??? i dont know
Answer:
C.
Step-by-step explanation:
x^2+20^2=25^2
x^2+400=625
x^2=225
x=15
Answer:
False
Step-by-step explanation:
Speed=distance/time
You'll have to combine like terms.
36+14=50
1.5+0.75=2.25
And then you can use the formula.
50/2.25
Use the formula (b/2)^2 in order to create a new term. Solve for x by using this term to complete the square.
Exact Form:
x = ±√21 + 6
Decimal Form:
x = 10.58257569…, 1.41742430…
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I hope this helps, as always. I wish you the best of luck and have a nice day, friend..