Evaluate [5 - (4 - 2(6 - 2) + 2)] + 3 A. 12
B -54
C24
D -7
E None of the above

There are 15 plates and each plate is either 7 or 12 inches diameter. which systems of equations do you use to find the number of 7 inch plates, x and 12 inch plates, y

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class