Expressions!
Simplifying
Equations
More Equations!
Wild Card
100
Evaluate x + 2 when x = 3.
5
100
Simplify the expression. 35c + 8 − 5c
30c + 8
100
Write the verbal phrase as a variable expression. Let x represent the number. 58 more than seven times a number
7x+58
100
Solve the equation. r/13 = 0.57
r=7.41
100
On Average, how many rainy days does SF get a year? (guess within 3 to get points)
64
200
Evaluate z / 2 when z = 8.
4
200
Identify the coefficients and constant terms of the expression. x + 46 − 2x − 38
The coefficients are 1 and −2. The constant terms are 46 and −38.
200
Write the verbal phrase as a variable expression. Let x represent the number. 46 decreased by the quotient of a number and 60
46- x/60
200
−10 = 5/6 x
-12
200
What time is it in Hong Kong?
When it is 3pm in SF, it is 7 am in Hong Kong
300
Evaluate px when p = 14 and x = 23
322
300
Simplify the expression. 24(w − 3) + w + 9
25w-63
300
Write the verbal phrase as a variable equation. Let y represent the number. −12 is equal to eight times the sum of a number and 28. and solve!
−12 = 8(y + 28) y=-29.5
300
z - (-7) = 3
z = -4
300
Judge Brandeis attended this university on the east coast
What is Harvard?
400
Write the verbal phrase as a variable expression. Let x represent the number. 87 less than a number
x - 87
400
A rectangular tatami mat is eight times as long as it is wide. Write and simplify an expression for the perimeter of the mat in terms of the width w.
18w
400
During hibernation, a small Arctic animal can decrease its body temperature to −5oC. Convert this temperature to degrees Fahrenheit. Use the conversion formula F = 9/5 C + 32.
23
400
3(4.2x +7) = 32
x = -4.46
400
There are approximately this many people in Daly City: guess within 10,000 for points
104,000 people
500
Write the verbal phrase as a variable expression. Let x represent the number. 23 decreased by the quotient of a number and 9
23 - x/9
500
Simplify the expression. 12 − 8y + 2y + 3
15-6y
500
Solve the equation. Check your solution. 3.2 + h − 7.8 = 5
9.6
500
4 / (4+2w) = -2 / (w-10)
w = 5.2
500
What are the three core values of the Brandeis School of San Francisco? 1000 points for English and Hebrew.
Integrity — אומץ לב Ometz Lev We act honestly and responsibly, even when it is difficult. Kindness — חסד Chesed We treat one another with empathy and compassion. Service — תיקון עולם Tikkun Olam We embrace our responsibility to serve our communities and help repair the world.
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