45 ÷ 3 = 15
21 ÷ 3 = 7
12 ÷ 3 = 4
(4 + 15) x 7 = 133
OR if you’re using bedmas/pedmas
4 + (15 x 7) = 109
Answer:
-C
Step-by-step explanation:
3(C - 2d) - 2(2C - 3d).
Distribute
3C - 6d - 4C +6d
Combine like terms
3C -4C -6d +6d
-C
The total amount is $ 6050, and the total interest after 8 months is $1050.
What is interest?
- Interest is the financial charge for the honor of adopting a plutocrat, generally expressed as a periodic chance rate( APR).
- Interest is the quantum of plutocrat a lender or fiscal institution receives for advancing out money. However, you do it in order to achieve that result or maintain that situation, If you do commodity in the interests of a particular result or situation.
- There are basically three(3) main types of interest rates the nominal interest rate, the effective rate, and the real interest rate.
- The nominal interest of a (one) investment or loan is simply the stated rate on which interest payments are calculated.
Here,
Period per year = 124 = 3
Total amount = amount (1 + periodic rate)period
= $6,050
Total interest = Total amount - amount
= 6050 - 5000
= $1,050
Thus,
The total amount is $ 6050, and the total interest after 8 months is $1050.
Learn more about interest here:
brainly.com/question/25793394
#SPJ4
Answer:
The answer is
<h2>( 5 , - 2 )</h2>
Step-by-step explanation:
The midpoint M of two endpoints of a line segment can be found by using the formula
where
(x1 , y1) and (x2 , y2) are the points
From the question the points are
(1,6) and (9,-10)
The midpoint is
We have the final answer as
<h3>( 5 , - 2)</h3>
Hope this helps you
The last one
You’re completing the square here so you have to find (1/2b)^2. In this case it’s 1. So you have to add 1 to both sides. Then you have to solve for it
It becomes
(x-1)^2 = -7
Then you have to find the square root
(x-1) = √-7
x-1 = √7 √-1
x-1= ± i √7
x= 1 ±i √7
That’s your answer and d is the only one that matches with it
