Answer:
135
Step-by-step explanation:
The equation is 135+90+x=360. x=360-(225)=135
Answer:
x^2+x + 1/4
Step-by-step explanation:
x^2+x
Take the coefficient of x
1
divide by 2
1/2
Square it
(1/2)^2 = 1/4
Add this to make a perfect square trinomial
Answer:
-3
Step-by-step explanation:
i know because i took the test
30*5=150
32*34=1088
15*19=285
15*3=45
Answer:
B. $8 profit
Step-by-step explanation:
Loss is negative and profit is positive
Monday : -11
Tuesday: +18
Wednesday: -7
Thursday: +8
------------
+8
We have a profit of 8