Trân buys x shares of stock in a company at $34.50 per share. She later sells the shares at $40.50 per share. Write an equation to show how much money, m, Trân has made.
m= x($40.50 - $34.50)
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15
Rearrange the formula d/s=C to make "s" the subject.
s = d/C
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25
Old Navy advertises a 40% off graphic tees for babies. What would the sale price (p) be on a $2530 purchase?
$2,530 * 0.40 = p
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15
Make y the subject of this formula; x = 2y+5
y = x - 5 / 2
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15
Rearrange the formula to make the variable inside the bracket as subject
(a - 3) / 7
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15
Rearrange the formula to make the variable inside the bracket as subject
(y - c) / x
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heart
Other team wins 20 points!
Oops!
seesaw
Swap points!
Okay!
rocket
Go to first place!
Okay!
baam
Lose 15 points!
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15
Given v = u + at, make "u" the subject of the formula.
u = v - at
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15
Make x the subject of this formula; 49x = 7y + 1
x = 7y +1 /49
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15
Rearrange the formula " 12v/11H=5u " to make "v" the subject.
v = (55Hu)/12
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banana
Go to last place!
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seesaw
Swap points!
Okay!
gift
Win 25 points!
Okay!
lifesaver
Give 25 points!
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lifesaver
Give 15 points!
Oops!
magnet
Take 20 points!
Okay!
shark
Other team loses 10 points!
Okay!
baam
Lose 10 points!
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15
Make y the subject if this formula; 3x - y = 6
y = 6 - 3x
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20
Jennie thinks of a number, p, double it, and add with 5. The result is 27. Write this as an equation in terms of p, and solve the equation.
