I think the like terms is 6 hope this is right
Answer:
11 Pi inches
Step-by-step explanation:
Answer:
Lucy had 40 books last year.
Step-by-step explanation:
assuming 100% is the percent;
100% + 70%
100 : x
170 : 68
cross multiply = 170x = 100 x 68
-------- ————-
170 170
cancel 170/170
therefore x = 100 x 68 divided by 170
result is 40
Answer:
Two consecutive positive integers are 17 and 18. Or -17 and -18.
Step-by-step explanation:
Let the consecutive integers be x and x+1
x (x+1)=306 --> x^2 + x-306=0
x^2+18x-17x-306=0
x(x+18)-17(x+18)=0
or
(x-17)(x+18)=0
Answer:
the answer is negative 22
Step-by-step explanation:
-2 x 11 = -22
