The SAT test has a mean of 1020 and a standard deviation of 180. If 400 students take the SAT, what percent scored above 1400?

Round to 1 decimal place.

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)

12

step-by-step explanation:

a triangle's   full angle is 180 degrees so 180 - 156 = 24. 24/2=12

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answer: d.) the total number of protons and neutrons is 15

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~

your friendly neighborhood human spider! .

the correct answer is $7.38

step-by-step explanation: