Answer:
D
Step-by-step explanation:
first find the perimeter of both triangles
Original perimeter: 72 in
scaled perimeter: 24 in
A is wrong since the scaled perimeter is actually smaller.
B is wrong because its not 6 times smaller
C is wrong since it's not 1/9 of the original
D is correct since the scaled is a 1/3 of the original perimeter (72*1/3 = 24)
Answer:
<h2>The value of x is 8.</h2>
Step-by-step explanation:
We know that 
Each angle is defined as
and 
Replacing all in the first equation, we have
Therefore, the value of x is 8.
-10- ( -8 ) + ( -4 ) - 20
= -10 + 8 - 4 - 20
= -2 - 4 - 20
= -6 - 20
= -26 <=== answer
Answer:
Step-by-step explanation:
J(x)=b(x)
3x-2=|x+2|
3x-2=±(x+2)
when 3x-2=x+2
3x-x=2+2
2x=4
x=4/2=2
when 3x-2=-(x+2)
3x-2=-x-2
4x=-2+2=0
x=0
it is rejected as 0-2≠|0+2|
or -2=2
so x=2
The two numbers are <u>-4 and -1.</u>
<h3>
EXPLANATION</h3>
-4 + -1 = <u>-5</u>
-4 x -4 = 16
-1 x -1 = 1
16 + 1 = <u>17</u>
