<span>times t hours and (t+2) hours)
d1 = 50 t
d2 = 40(t+2)
50 t = 10 + 40(t+2)
10 t = 90
t = 9
</span>
0% because the deck only has 9s, 10s, jacks, queens, kings, and aces. There is no others cards accept those. So you cannot get a 4 of hearts because it’s not in the deck.
Following the 30% rule of thumb, Sally should only spend a maximum of $900 on her rent
<h3>Numbers and percentage</h3>
Given Data
- Monthly Salary = $3000
- Percentage spent on rent = 30%
Let us find 30% of $3000
= 30/100* $3000
= 0.3*$3000
= $900
Learn more about percentages here:
brainly.com/question/24304697
SPJ1
Answer:
Its 280 so c
Hope this helps<3
Step-by-step explanation:
