Answer:
The Answer Is E, $6.75
Step-by-step explanation:
Please mark brainliest! This was hard!
Answer $39.75
Explanation: $5.49 (hamburgers) x 2 = $10.98
chicken sandwich is $6.25 and ribs are $12.99
$1.75 (sodas) x 4 = 7
$10.98 + $12.99 + $7 = $30.97
7 percent tax is $2.16 so $30.97 + $2.16 = $33.13
20 percent of $33.13 is $6.62 so $33.13 + $6.62 = $39.75
Answer: B.98
Step-by-step explanation:
all you have to do is divide 1,176 by 12.
Answer:
x = 9/2
Step-by-step explanation:
The outside triangle is also a right triangle, with hypotenuse 8 and side 6.
The missing side can be calculated with pythagoras as:
Now for the vertical line, lets call it y, which is a side for two "back to back" triangles, you can do pythagoras twice:
left triangle:
right triangle:
Eliminating y², you can solve:
"Supplementary angles" means "angles add to 180 degrees"
So if x is one angle and 67 degrees is the other, and the two angles are supplementary, then x+67 = 180
The answer is choice A