Answer:
7 hours
Step-by-step explanation:
John already has $100 in his account if he works for 7 hours he will make $85.75 which is more than enough and he will have $185.75. If he worked for 6 hours he will make only $73.50. Which then he will have $173.50. So that is why the answer is 7 hours.
Mary will need 27 yards of fencing to enclose her garden. She has 90 square yards for planting.
Could you get a closer picture?
yup the answer would be c have a nice day :)
Answer:
In a supplementary angle the angle is 360°
in a complementary angle the angle is 180°
