Answer:
<em>The price of the new model will be $49,407.</em>
Step-by-step explanation:
<u>Percentages</u>
The current model of a sports car costs $43,000. The new model is expected to cost 14.9% more than the current model.
The increase is:
14.9% of $43,000
=14.9/100 * $43,000
=$6,407
The cost of the new model is:
$43,000 + $6,407 = $49,407
The price of the new model will be $49,407.
Magnitude= 180.278 pounds
((75 3/-50)^2+ (75+50 3)^2)
352500
50 13
direction= 63.90
tan^-1 (( 75+50 3)/(75 3-50))
where you see the big spaces I mage put the check mark symbol
Answer: x=-5/3
Step-by-step explanation:
Substitute y=0, move the variables to the left, and divide both sides.
Answer:
{7, 8, 9, 10}
Step-by-step explanation:
Having worked 4 hours babysitting, Zoé has already earned 4×$7 = $28, so only needs to earn $130 -28 = $102 more.
At $15 per hour, it takes her $102/$15 = 6.8 hours to earn that amount. In order to keep her total hours to a maximum of 14, Zoé cannot work any table-clearing hours more than 14 -4 = 10. The possible solutions for Zoé's hours doing table clearing are ...
{7, 8, 9, 10} . . . . hours
_____
We have assumed Zoé must work whole numbers of hours.