8th Grade Science
8th Grade English
8th Grade Math 1
8th Grade Math 2
8th Grade Math 3
300
What is the layer of mixed gases around the Earth called?
An atmosphere
300
What is figurative language
a type of communication that does not use a word's strict or realistic meaning
300
What is the definition of slope?
Rise/Run or how steep the line is.
300
(-2)+(-5)=
-7
300
Solve
(-3/8)-(7/9)=
-1 11/72 or -83/72
600
What are the states of matter? .
solid, liquid, gas, and plasma.
600
How is research writing different from all other forms of writing?
use evidence in order to convince their audiences that the point they are making is right
600
What is the rule for dividing exponents when the numbers have the same base?
take the exponent value in the numerator (the top exponent) and subtract the exponent value of the denominator (the bottom exponent).
600
Combine like terms
14-2x+3x-1
x+13
600
Change to rational exponents
sqrt(x)/(3x2)
1/3x3/2
900
Name three rivers from the USA?
Colorado, Mississippi, Rio Grande, Snake River, Columbia, Red, Green, Yellowstone, Tennessee.
900
The definition of a dystopia is
A futuristic, imagined universe in which oppressive societal control
900
Any number to the zero power is always...
1
900
Solve
3(2x+1)+x=-39
x=-6
900
Simplify (x5)-2=
1/x10
1200
What are the smallest particles of matter?
protons, neutrons, and electrons.
1200
What is considered the FIRST Dystopian novel written for young adults
The Giver
1200
How do you know if two shapes are ¨congruent?¨
Same shape and same size
1200
In 14 years, Johnny will be three times as old as he is now. How old is Johnny now?
x+14=3x
7=x
1200
3.5 lb = oz?
56 oz
1500
What is the formula for density?
=density
=mass
=volume
1500
What is the capital of Oregon?
What is Salem
1500
What is the solution to a system of equations?
All of the places that the 2 equations have in common or where they intersect.
1500
Solve
4(x-3)=4x+2
Undefined because: -12=2
1500
What are the zeros of 6x2-5x-21
-3/2, 7/3