Answer:
180 because fifty is half of a whole so 90*2=180
Step-by-step explanation:
X = 180 - 65
x = 115
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Answer:
(x + 3)(x + 5)
Step-by-step explanation:
The given expression is x^2 +8x + 15
Now find the factor of 15 such that when you add the factors, we have to get 8
The right factors of 15.
5 * 3 = 15
5 + 3 = 8
The right factors are 3 and 5.
x^2 + 8x + 15 = (x + 3)(x + 5)
Therefore, x^2 + 8x + 15 = (x + 3)(x + 5)
Thank you.
Answer:
C is the answer
Step-by-step explanation:
Its An experimental study that is a statistical study because it provides the researcher drawing back statistics from the children and its experimental because its based off of an experiment
SA = Ph + 2B. Solve for h.
To solve for h, you need to isolate it.
First step is to subtract 2B from both sides:
SA - 2B = Ph
Now divide both sides by P:
h = (SA - 2B) / P
