Part A: W = 6x
Part B: Since without overtime it is 6 $ per hour and you need to make 40 hours
you would multiply 6 *40 = 240
So <u>S = 240 + 9y
</u>Part C: <u><em>Substitute</em></u><u />
Since Andrew earned 330 you would substitute it for <em>S</em>
<u>
330 = 240 + 9y</u> <--- solve for <u /><u><em>y</em><em /></u><em />
330 ( - 240 ) = 240 ( - 240 ) 9y < ---- subtract 240 from each side
90 = 9y
90 / 9 = 9y / 9 <----- divide by 9
10 =y Andrew worked 10 hours for overtime
<u><em /></u><u><em /></u><em /><u><em>Check </em></u><u><em /></u><em />
<u><em />
</u><u><em>330</em></u><u><em /></u><em> </em>= 240 + 9(10)
<u><em>330</em></u><u><em /></u><em /> = 240 + 90
<u><em>330</em></u><u><em /></u><em /> = 330 <-- your answer is <u><em>10</em></u>
Kind of ro big to fir then whole thinh on brainly
Answer:
2(1.5)+3(0)+4(0)=3
3(-2)+4(-1.75)+2(0)=-13
3+5(2)+3(3)=22
Step-by-step explanation:
Answer:
7/11
Step-by-step explanation:
7y +6+4y+13=26
firstly collect like terms
7y+4y+6+13=26
11y+19=26
11y=26-19
11y=7
then divide through by 11
y=7/11
Answer:
Attached file describes the set of 16 possible orders for this experiment
Step-by-step explanation:
<em>Please see attached file for tree diagram</em>
We have to build a tree diagram to represent this solution.
At level 1 we have 2 options: automatic transmission or standard transmission
At level 2, each of the 2 level-1 options split into 2 new options: with air conditioning and without air conditioning. Therefore, at this level, we have 2 x 2 = 4 options.
And, at level 3, each of the 4 level-2 options split into 4 new color options: red, blue, black or white. Therefore, at this final level, we have 4 x 4 = 16 possible orders
Please see the attached tree diagram for a better description of this set of 16 possible orders