Solve
3( x + 4) = 23
x = 11/3
A variable (often denoted by x) whose variation does not depend on that of another
What is Independent Variable
3.25 x 2.1
6.825
When C6H12O6 (Glucose), reacts with oxygen 6O2, it creates carbon dioxide, 6CO2, and water 6H2O. What is the correct chemical equation for this process?
What is C6H12O6 + 6o2 = 6CO2 + 6H2O
3/5 - 1/2
1/10
A rectangle has an area of 24. If it has a length of 6, then what is the perimeter of this rectangle.
20
A substance that changes in a chemical reaction
What is a reactant
4.3 x 2.5
10.75
A researcher observes a cricket. They record the # of chirps per minute at various temperatures. Chirps per minute were 61, 70, 71, 67, 63. Which value is the median # of chirps per minute?
What is 67
3sqrt36 + 5^2
31
Put the following Numbers in order from smallest to biggest
1/2, 2/5, 0.23, 3/11
0.23, 3/11, 2/5, 1/2
A complex, interconnected network of multiple, overlapping food chains is called ______.
What is a Food Web
1.91 x 5.2
9.932
A study test how magnetic field strength affects electric current. Wires are exposed to a different magnetic field strengths, and the amount of the electric current is measured. Name the dependent variable in the experiment.
What is the Electric Current
3sqrt-8 + 3^3
25
On a number line, what is the distance between these two plot points -3.8 and 4.6
8.4
What is the name for a simple, testable, educated guess or proposed explanation for an observation.
What is Hypothesis
12.4 x 4.20
52.08
How is Sodium written on the periodic table?
What is Na2
(x^8/x^2)^3
x^18
Solve for x
2(x + 11) = 4(3 - x)
-5/3
A variable (often denoted by y)whose value depends on that of another.
What is a Dependent Variable
3.65 x 1.4
5.11
What element produces over half of the world's oxygen?
What is Oxygen
(3x^2 - 4xy + 6) + (2x^2 - 5xy -9)
5x^2 - 9xy - 3