Irrational number are alway, sometimes or never Integers. Hope this Helps!
to be a parallelogram its front sides must be equal to each other
so, we equalize the length of two sides that are face to face
and solve for w
the value of w must be 10
Pemdas
parentheses
exponents
multiplication
division
add
subtract
Answer:
(16 + 9) * 2
Step-by-step explanation:
It asks for an expression so there would be no equal sign. Since it says twice, you would multiply the value got from adding 16 and 9 by 2. Put parentheses to confirm order of operations.