Order of operations
PEMDAS
parenthasees
exponens
mulitpicatpon
diviosn
additon
subtraciton
firs timplify parethasees
7*1+8
mult first
7*1=7
7+8=15
nw we have
1/2*(15)+11
multiply 1/2 and 15 and get 15/2=7 and 1/2
then add 11
7+11=18
18 and 1/2 is answer or 37/2 or 18.5
The equation of the line given a point and slope can be expressed as follows,
y - y1 = m(x - x1)
where x1 and y1 are the abscissa and ordinate of the point and m is the slope. Substituting the given,
y - 1250 = -10(x -950)
Simplification leads to y = -10x + 10750. Thus, the answer is letter B.
The answer is 1/2. You have to use the union formula, P of A+ P of B- P of A intersect B.
1.) 8x³ + 1
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2.) 27a³ + b³
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3.) 8x³ + 1,000
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_MafiaQueen4
Answer: x - 15 < 2
Step-by-step explanation: x is a variable indicating a number, and since it said decreased by meaning you subtract an then by 15 and less than two