Answer:
Step-by-step explanation:xccm,zxnlkdsnlhfhnwsidldv,
Answer:
a. (5,-8)
b. 13 by 7
c. yes, the perimeter is 40 so 45 will do it!
Answer:
-1
Step-by-step explanation:
-6(-2)= -6*-2= 12
4(-3)= 4*-3= -12
12/-12= -1
You can't do 140 divided by 18
or it will end up like this <span>7.77777777778</span>
(1/2)^-3=1/(1/2)^3=2^3 (by x-n=1/x^n)
(3/5x)^-1=5x/3
