Answer:
Step-by-step explanation:
Find attached the solution
Answer:
<h2><em><u>
15x</u></em></h2>
Step-by-step explanation:
4x(2x+3)-5x
4x(8x+3)-5x
8x+12x-5x
8x+12x=20x
20x+-5x=15x
I really hope this helps plz let me know if its wrong! Im sorry if it is!
Answer:
C
Step-by-step explanation:
The coordinates of A(- 2, 1 )
3 units right → + 3
2 units down → - 2
Add 3 units to the x-coordinate of A and subtract 2 from the y- coordinate
A' = (- 2 + 3, 1 - 2 ) = (1, - 1 ) → C
We are given that a house had a value of $245000 and its value was increased by 9%. To determine how much is this value increase in dollars we need to multiply the value of the house by 9/100. We get this:
Therefore, the increase in dollars is $22050. Now, to determine the current value we need to add the increase to the previous value, we get:
Therefore, the current value of the house is $267050.
7.
7 squared gives 49, and it is a prime number.