Answer:
A) 120
Step-by-step explanation:
For this question you will need to use factorials
5! =5×4×3×2×1
which equals to 120
therefore the 5 people can be selected in 120 different ways
hope this helps
In Five month Jay should have $15,000 in his account has emergency fund
<h3>Given Data</h3>
Earnings per month = $4000
Monthly Expenses = $3000
Monthly Rent = $2000 part of monthly expenses
After deducting monthly expenses from Monthly earning we have
4000-3000 = $1000
<h3>Determining the 5-months Emergency Funds</h3>
Since we have a monthly expenses of $3000 a five month emergency fund will be
= 3000*5
= $15,000
Learn more about emergency fund calculation here:
brainly.com/question/13420184
Answer:
D) 7x+5
Step-by-step explanation:
- 2(2x+1)+3x+3
- 4x+2+3x+3
- 7x+5
hope it helps.
<h3>stay safe healthy and happy.</h3>
Answer:
30cm^2
Step-by-step explanation:
area of large rectangle = length x width
= 5 X 9 = 45 cm^2
area of small rectangle = length x width
= 3 X 5 = 15 cm ^2
45 - 15 = 30cm^2
Answer:
Commutative Property
Step-by-step explanation:
Additive Identity: If you add a real number to zero or add zero to a real number, then you get the same real number back.
Additive Inverse: When you add the same number but reversed sign, you get 0.
Commutative Property: a + b = b + a
Addition distributive property: a(b+ c) = ab + ac.
In this case, we use the commutative property:
27 + 15 + 3 + 5 = 27 + 3 + 15 + 5.
We know that 27 + 3 = 30 and 15 + 5 = 20, so we get 50 quickly using mental math.
