Answer:45
Step-by-step explanation:
\mathrm{Remove\:parentheses}:\quad \left(-a\right)=-a,\:-\left(-a\right)=a
3\cdot \:15
Answer:
kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
Step-by-step explanation:
Answer:
S(x, y) → W(
)
Step-by-step explanation:
Quadrilateral STAY has been dilated to quadrilateral WOKE.
Coordinates of the S are (6, 3) and after dilation coordinates of the point W are (3,
).
Scale factor for dilation = 
= 
= 
So quadrilateral STAY has been dilated by a scale factor of
to form WOKE.
Therefore, rule for the dilation will be,
S(x, y) → W(
)
The answer is 1.19%
Or 119.0
Answer:
1011011
Step-by-step explanation:
The binary multiplication is pretty much like the decimal one, we have just to remember that in the binary system 1+1 = 10.
First, convert 7 and 13 to binary
7 = 111
13 = 1101
now multiply with the same rules as in decimal
1101x
111
--------------
1101+
1101 +
1101
1111
-------------
1011011
The last row of digits are the carry bits.
So 7*13 = 1101*111(binary) = 1011011 (binary)