Answer:
t=4
Step-by-step explanation:
Use the distributive property first on the left side (multiply 2 by t and 2 by 1). This leaves you with 2t+2=10. Then you just have a multistep equation. Subtract 2 from both sides (2 cancels out on the left side and you are left with 8 on the right side). Equation now looks like 2t=8. Then, you divide by 2 on both sides to isolate the t and you get 4.
Answer:
Step-by-step explanation:
7)Fraction of apple pie after eaten by Jeremy = 1 - (1/3) = 2/3
Fraction of pie eaten by Sara
8)
Fraction left = 
The answer would be 40.2 I'm pretty sure I'm right. I hope I helped!
Answer:-46
Step-by-step explanation: just took test
You start at 0 on the unit circle the cos of 0 =1, but at cos 0 there is no angle at all so there is no y value so at cos 0 y=0, 180 is the opposite direction of the starting point which is 0 so the x value of cos180= -1 but there is still no upward or downward angle ie.. y value. so the y value = 0 at 0 and 180. answer is 0
