Answer:
x = taco
y = milk
x + y = 2.10$
x = 2.10 - y
2x + 3y = 5.15$
2(2.10 - y) + 3y = 5.15$
4.20 - 2y + 3y = 5.15
y = 0.95
2x + 3(0.95) = 5.15
2x = 5.15 - 2.85
x = 1.15
So one taco is 1.15$ and a small glass of milk is
0.95$
Answer:
B and C are the same angles so if B is 60 so is C
4x+6+3=17
4x+9(add the 6 and 3)=17
4x=8(subtract 9 from each side 4x+9-9=17-9)
x=2(divide each side by 4, 4x/4=8/4)
2 is the final answer.
You can check your work...
4(2)+6+3=17
8+6+3=17
14+3=17
17=17
So this is correct!!! Hope this helps you.
Log with the base of 4 of 16 is 2