Write an algebraic expression for "21 less than a number divided by 4
."
2 answers:
X/4 - 21
is your answer
hope this helps
(x-21)/4
x is the number subtract 21 and divide by 4
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Answer:
3
Step-by-step explanation:
3² + 4² = 5²
Hope this helps :)
- Volume=2.7million km^3
- Base=339milliom km^2





Here are some examples of equations equal to 32.
16x2=32
64/2=32
Hello,
The mean is the average.
Therefore :


So the mean of the data set is 93.6.
Hope this helps !
Photon
Answer:
y = 2(x+3)(x-3)
Step-by-step explanation:
y = a (x-x1) * (x-x2) * (x-x3) * ... (x-xn)
x 1 to n represents the roots