Answer:
Bailey made a total of $145 on Thursday
Step-by-step explanation:
Step 1
Derive an expression for Bailey's total income on Thursday as follows;
A=F+(R×S)
where;
A=total income earned
F=fixed income per day
R=commission rate
S=total sales
In our case;
A=unknown
F=$90 per day
R=11%=11/100=0.11
S=$500
Step 2
Substitute the values and solve;
A=90+(11% of $500)
A=90+(0.11×500)
A=90+55=145
A=$145
Bailey made a total of $145 on Thursday
Answer:Set A: the range is 9. The mean absolute deviation is 2.88. Set B: the range is 18. The mean absolute deviation is 4.5.
Step-by-step explanation:
Set A: The minimum is 20 and the maximum is 29 and 29-20=9. The mean absolute deviation is 4.5 because if u subtract all the deviations it equals 4.5
Answer:
x = 19
Step-by-step explanation:
The sum of interior angles in a triangle is equal to 180 degrees
3x + 7 + 5x + x + 2 = 180 add like terms
9x + 9 = 180 subtract 9 from both sides
9x = 171 divide both sides by 9
x = 19 replace x with 19 in expressions to find the angle measures
The new hourly rate is $6.15. To find this, you have to set up the rate and percent as x/6=2.5/100. You cross multiply. x times 100 equals 100x. 6 times 2.5 equals 15. It would be written as 100x/100=15/100. You divide by 100 to leave x by itself. 15 divided by 100 equals 0.15. So, x equals $0.15 cents. You add 6 and 0.15. Together, they add up to $6.15. Hoped this helps!
Answer:
The answer is D 400 cetimeters = 4meters
