Everyday about 200 people visited the store Because you would divide 2744 by 14 and get 196 and round that to 200
412,005 and 62,910 the number you are looking for is greater than them is 1112,9328 is greater than 413,005 and 62,910
This can be solve by establishing equations.
let x be the miles mrs. storey drove
y be the miles mr storey drovee
the first equation is
y = 3x
second equation
x + y = 3200
then substitute equation 1
x + 3x = 3200
4x = 3200
x = 800 miles mrs storey drove
y = 3x = 2400 miles mr storey drove
For combining like terms: it is 7z
<h3>
Answer: -8</h3>
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Work Shown:
Q(x) = 4x^2 + 5x - 7
Q(-1) = 4(-1)^2 + 5(-1) - 7 .... replace every x with -1; use PEMDAS
Q(-1) = 4(1) + 5(-1) - 7
Q(-1) = 4 - 5 - 7
Q(-1) = -1 - 7
Q(-1) = -8
