PLEASE do both questions and show your work. 11. Peter is cutting bows out of ribbon which will be used to wrap gifts. If Peter needs ¾ of a foot of ribbon to make a bow, and he has 6 feet of ribbon, then how many bows can Peter make? Use models or common denominators to solve. SHOW ALL YOUR WORK! 12. Mary made pints of hot chocolate for her friends. If each of Mary's mugs holds of a pint of liquid, then4 2 1 7 3how many mugs of hot chocolate can she make? Use models or common denominators to solve. SHOW ALL YOUR WORK!

if the pizza is divided equally into 2 equal halves then you would get

πr^2/2

where r is the radius of the pizza.

happy to

pls mark as brainliest

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )

δabc ≅ δdcb by sas because

db ≅ ac . . given (side)

bc ≅ bc . . reflexive property (side)

∠dbc ≅ ∠ acb . . alternate interior angles where transversal bc crosses parallel lines bd and ac (included angle)