You're very close. However, the less steep line should go through (4,7) and not some point slightly above that location. Also, the shaded region should be above both dashed lines at the same time. So you won't include the portion that I've marked in blue (see attached). Other than that, it looks great.
You said 2x - 9 < 7
Add 9 to each side: 2x < 16
Divide each side by 2 : x < 8 .
Answer:
a) 21
b) 78.5 - 28.3 - 12.57 = 37.63
Step-by-step explanation:
For the triangle, you want to use the formula 1/2 base times height and then subtract 2 time 2. For the circle, the formula is pi times the radius squared. Then, subtract the other circles using the same formula. I hope this helps! Please mark me brainliest because I have been scammed many times. Please and thank you.
Answer:
His estimate is not correct
Each employee gets 205.6875
Step-by-step explanation:
Bonus to give out = 6582
Number of employees to get bonus = 32
Bonus per employee = Total bonus / number of employees
= 6582 / 32
= 205.6875
Each employee will get 205.6875 contrary to manger Jake reasoning of 2000 per employee
manger Jake reasoning
6572 / 32
32 in 65 = 2 remainder 1
He added 000 zeros to 2 which is wrong
He should have added 00 zeros to 2 because he has 172 remaining after dividing 65 by 32
<em>We let...</em>
<em>x as the number of months he spent in Portugal</em>
<em>y as the number of months he spend in Brazil</em>
<em>From the problem, we can generate the following equations</em>
<em>x + y = 14</em>
<em>130x + 150y = 1920</em>
<em>Solving the equation gives us</em>
<em>x = 9 months in Portugal</em>
<em>y = 5 months in Brazil</em>
