Answer:
Use your calculator to find the value of:

Write all the figures on your calculator's display for th
Ty=x 9
Malcolm=x+2 11
fred=2x+4 22
x+x+2+2x+4=42
4x+6=42
-6 -6
4x=36
36÷4
x=9
Answer:
we can do it by simplifying 8 to
to make both powers base two, and subtracting the exponents.
Step-by-step explanation:
We have been given the expression 
8 can be rewritten as 
Hence, the given expression becomes

After subtracting the exponents on left hand side of the equation we get:

we can do it by simplifying 8 to
to make both powers base two, and subtracting the exponents.
<span>1/8,1/4,1/2,1,3/8,3/4,5/8,7/8</span>
Answer:
Step-by-step explanation:
Both of the triangles are isosceles as marked on the diagram.
<u>The right triangle has missing angles of:</u>
<u>The missing angles of the bigger triangle:</u>
- m + n = 1/2(180° - 50°)
- m + 45° = 65°
- m = 20°