Answer:
8
Step-by-step explanation:
1,2,3,4,6,8,12,24
Answer:
Taryn charges $12.50, Alastiar charges $17.50, Alastair earns more per hour
Step-by-step explanation:
Question:
- Taryn and Alastair both mow lawns. Each charges a flat fee to mow a lawn. The table shows the number of lawns mowed in the past week, the time spent mowing lawns, and the money earned.
- How much does Taryn charge to mow a lawn?
- He charges $12.50.
- How much does Alastair charge to mow a lawn?
- He charges $17.50.
- Who earns more per hour, Taryn or Alastair?
- Alastair
The answer is A.) Yo también
The other choices mean
B. And you?
C. See you later or bye
Answer:
Step-by-step explanation:
Given that the amount of chlorophyll in a leaf changes based on outside temperature. Here there are two variables.
i) Amount of chlorophyll in a leaf
ii) outside temperature
Here outside temperature is an independent variable as amount of chlorophyll in a leaf cannot control it.
But on the other hand, Amount of chlorophyll in a leaf depends on the outside temperature and hence cannot be independent but dependent variable
Recall the definition of dependent and independent variable
An independent variable is the variable that is controlled in a scientific experiment to test the effects on the dependent variable.
A dependent variable is the variable being tested and measured in a scientific experiment.
You can just add the terms:
<span>(-x^2+9)+(-3x^2-11x+4) = -4x</span>² - 11x + 13
