Answer:
f(-2) = - 4
Step-by-step explanation:
f(x) = x² + 3x - 2
f(-2) = ( -2)² + 3 *(-2) - 2
= 4 - 6 - 2
= 4- 8
= - 4
Hope it will help :)
10 coins in nickels & dimes = $0.70
1 nickel = $0.05
1 dime = $0.10
4 dimes = $0.40
6 nickels = $0.30
4 dimes + 6 nickels = 10 coins
$0.40 + $0.30 = $0.70
The answer is: He has a total of 4 dimes in his pocket.
<span>Leroi
and sylvia both put 100 in a savings account.
=> Leroi decides he will put in additional 10$ each week.
=> Sylvia decides to put in additional 10% of the amount in the account each
week.
Now, who has more money after the first additional deposit?
And who has more money after the second additional deposit?
Answer = the answer is the Sylvia
Because at the beginning they both have 100 dollars in their account
Then Leroi deposited 10$ per week which
will become 20$ for 2 weeks and have a total of 120 dollars.
Sylvia also deposited 10% of her money which is also 10$ and on the second week
will be 100 + 10% = 121, she’ll also got a total of 121$.</span>
N is -A -B -C since I don’t see any numbers Add all of the negatives together for P is
multiply all of the numbers, after you put it to the nearest hundred tenth and etc.
Thé vertex of the graph of the following function f(x)=x2+8x-2 is (-4,-18).
