The function that represents surviving people are X = 2m - d
Given that there are m married couples and d of the 2m of these couples have died, the total people that remain is expressed as:
Total people remaining = Total married couple - those that died
Total married couple = 2m
Total people that died = d
Taking the difference to get the remaining people;
Total people remaining = 2m - d
Hence the function that represents surviving people are X = 2m - d
Learn more on difference here: brainly.com/question/2605546
Answer:
$3 discount
Step-by-step explanation:
If Fredo originally had the markdown as $0 (meaning no change), then he arrived at the store, seeing the markdown was $2, the current markdown is $2.
Now that he has an extra $1 off, he gets 2+1 = $3 off the bread.
Hope this helped!
To solve 2890-2345 without a calculator do the following either in your head or on paper:
2890
<u>-2345
</u> 0545
** Remember to carry over **
Hope this helps!
Answer:
The area of rectangular surfaces of the prism is 12 square centimeter
Step-by-step explanation:
Given the sides of the triangle containing the right angle are 4cm and 3 cm
These two sides are two adjacent sides of rectangle
Thus, the area of rectangular surface is
4 cm *3 cm
12 square centimeter
The area of rectangular surfaces of the prism is 12 square centimeter
Try this solution:
rule: Distance=speed * time, where Distance=10216 (mi); t=8 (h) and speed=slower_jet + faster_jet (mi/h);
note, that faster_jet=slower_jet+65 (mi/h). Using these:
(slower_jet+65)*8=10216;
slower_jet=(10216-520)/16;
slower_jet=606 (mi/h);
faster_jet=606+65=671 (mi/h).
answer: <u>606 & 671</u>