Answer:
- x -3
This is my answer and I guranteed you it is correct
Answer:
B.16 mins start from home to school or school to home
Step-by-step explanation:
I. When bike is faster than walk 3 times
Jane is in the middle of way to school
if she walk mid point to school is 4 mins
then mid point to home is 4 * 3 = 12 mins
School + Home = Total Mins
4 + 12 = 16
More discuss, leave comment below.
Answer:
<u>-The independent variable is whether the motivational signs were posted, and the dependent variable is the amount of use of the stairs.</u>
<u>-Nominal scale. </u>
Step-by-step explanation:
<u>Independent variable:</u> In research methods, the term "independent variable" is described as the variable that is being altered, manipulated, or changed by an investigator to see its effects on the dependent variable in specific research or experiment.
<u>Dependent variable: </u>In research methods, the term "dependent variable" is described as the variable that is being measured, analysed, or tested in an experiment by the experimenter or researcher. The dependent variable is being directly affected by the independent variable.
<u>Nominal scale:</u> In research methods, the term "nominal scale" is determined as one the different measurement scales in which a specific number is being served as labels or tags only and to classify and identify an object.
basically it is going to be 58 degrees because you actually have to add all of the degrees together.
Answer:
C. 5
Step-by-step explanation:
Triangle BED is enlarged by scale factor 4.
(25-x)/4 = x
Multiply both sides by 4.
25-x = 4x
Add x on both sides.
25 = 5x
Divide both sides by 5.
5 = x
