The answer is 53/6 in fraction form
Answer:
-6
Step-by-step explanation:
add -3n and -4n= -7n
add 17 to 25
-7n=42
n=-6
Answer: 49
Step-by-step explanation:
50−16/4+3
=50−4+3
=46+3
=49
Answer:
(a) y = ±(√x)/2
Step-by-step explanation:
You want to find y such that ...
x = f(y)
x = 4y^2 . . . . . . . put in the expression for f(y)
x/4 = y^2 . . . . . . .divide by 4
±√(x/4) = y . . . . . take the square root
y = ±(√y)/2 . . . . . simplify
Answer:
b. the test contains 10 3- point questions and 14 5-point questions.
Step-by-step explanation:
good luck <3