Answer:
Can't a computEr do thi$?
Step-by-step explanation:
32= Space
36= $
39= '
63=?
65-90 A-Z where A=65 and Z=90,
97-122 a-z where a=97 and z=122;
These are the necessary key to decoding this ASCII message in Base 10.
The Code
67 97 110 39 116 32 97 32 99 111 109 112 117 116 69 114 32 100 111 32 116 104 105 36 63
decoded is written as:
Can't a computEr do thi$?
x + 5 and 4x^2
Multiply the exponent of x by 2giving
The answer is
x^2 evaluates to
Multiply a and 5
Multiply a and 1
The a just gets copied along.
The answer is a
a
5*a evaluates to 5a
Answer:
Step-by-step explanation:
Using the diagram, we can see that the angle is a right angle.
With this information, we can set up an equation:
Please note that right angles are always equivalent to 90 degrees.
Add like terms:
Subtract 82 from both sides:
Divide both sides by 8
3(x-4)-4x+5
Use distributive property
3x-12-4x+5
Simplify like terms
-1x-7
Answer can be
-x-7 or -1x-7 you can choose either one they are both correct i prefer -x-7
Let n = number
2n + 42 = 126
2n = 84
n = 42
Your number is 42.