Always use the inverse (opposite) operation. Ex. is 2x+4=10.
First subtract 4, and then divide by 2.
actually reverse of order of operations to solve.
Answer:
1/4
Step-by-step explanation:
2/8 is 1/4 and 1/2 is 2/4, subtract and you get 1/4.
Answer:
the square root of 3 is irrational.

about 1.73
Answer:
D
Step-by-step explanation:
The point (2,80) has the input value x = 2.
Substitute x = 2 into each function.

Answer:
12324236
Step-by-step explanation:
sh no m