Answer: simplified down to 25/28 or 0.89 / / 0.9 rounded up
Answer: 68
Step-by-step explanation: Complementary angles are angles that add up to 90. So, you need to do 90-22=68.
Answer: -418, 728, 446, -429, 1159, -696
Step-by-step explanation:
1.
.
2.
.
3.
.
4. The sum of 429 and 429 is
. We need to subtract this from 429, so
.
5. The sum of 510 and 319 is
. Subtracting -330, we get
.
6. Call the unknown number "
". Then
, so
. (Think about it.)
Your tax is $5.81
Your tip is $14.52
Your total is $92.93
0.77777777777777 and goes on forever since anything/9 is 0.(whatever that number is repeated)