Answer: Rewrite 4x squared as (2x) squared
(2x) squared +12x + 9
rewrite 9 as (3) squared
Check the middle term by multiplying
2ab and compare this result with the middle term in the original expression.
2ab = 2 x (2x) x 3
Simplify 2ab = 12x, then factor using the perfect square trinomial rule. A sqaured + 2ab + b squared = (a + b) squared
A = 2x and B = 3
So your answer is
(2x + 3) squared!
sorry its so long
C
23-9 = 14 therefore it’s 14x
Answer:
3/4 or 0.75
Step-by-step explanation:
1. Cross multiply: (1/2) / (3/4)
2. 1 x 3 = 3 and 2 x 2 = 4
3. 3/4 or 0.75
M1 is reserves which can easily be converted to cash. Such amounts should always be reserved as liquid in the banks.
A. The deposit of $20,000 increases M1 by 10% of the amount deposited. That is,
M1 increase = 0.1*20,000 = $2,000.
B. Part 1
Amount to be loaned out = Deposit - (Total reserve*Deposit) = 20,000 - [(2*0.1)*20,000] = 20,000 - 4,000 = $16,000
B. Part 2
Increase in money supply = 20% of deposit - 10% of deposits = Deposit (20%-10%) = 20,000 (0.2 -0.1) = 20,000(0.1) = $2,000
<h2>
Answer:</h2>
<u>1.69.</u>
<h2>
Step-by-step explanation:</h2>
<h3>Multiply the values.</h3>
<h3>Result.</h3>
1.69.