Answer:
<h2><u><em>
254 + x</em></u></h2>
Step-by-step explanation:
(9-5+X)+ (39+211)
whats the Solution?
(9 - 5 + x) + (39 + 211) =
4 + x + 39 + 211 =
254 + x
3 log x - 2 log y
log x³ - log y²
log x³ / y²
_______________________
1/2 log b 15 + 1/2 log b x
log b √15 + log b √x
log b (√15*√x)
log b √(15x)
You are solving for the variable (c).
Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS (Parenthesis, Exponents (& roots), Multiplication, Division, Addition, Subtraction)
First, subtract 8 from both sides
4c + 8 (-8) = 20 (-8)
4c = 20 - 8
4c = 12
Next, to fully isolate the variable (c), divide 4 from both sides
(4c)/4 = (12)/4
c = 12/4
c = 3
3 is your answer for c.
~
2160 - 180 - 432 = 612
Each parallelogram is 3 square inches
divide by 3
612/3 = 264 parallelograms to complete the quilt.