What value of x will result in an expression that is the easiest to solve without the use of a calculator?
2/9+ x/9 -3/8
1. x= -1
2. x= -3
3. x= 7
4. x= 9

What are the first 4 terms in the multiplication pattern given by the formula 2×4n

What is the value of x when x + 7 = 21?

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.