3 years ago

If candy canes cost .89 a dozen,how much would it cost to buy candy canes for a school with 400 students

1 answer:

8 0

400/12 = # of dozen needed
.89 * # of dozen needed
400/12=33.33 need 34 dozen
.89*34=$30.26

You might be interested in

worty [1.4K]

Answer:

1xgr7`0ryu932

Step-by-step explanation:

6 0

3 years ago

avanturin [10]

1/5 of a litre is 0.2 litres
1 litre minus 0.2 litres is 0.8 litres so
0.8 divided by 5 (glasses) is 0.16 litres in each glass

7 0

3 years ago

kati45 [8]

$2m^2 + 10m = 48\\
2m^2+10m-48=0\\
m^2+5m-24=0\\
m^2-3m+8m-24=0\\
m(m-3)+8(m-3)=0\\(m+8)(m-3)=0\\
m=-8 \vee m=3$

4 0

3 years ago

BigorU [14]

Answer:

5^-2

Step-by-step explanation:

All you have to do in this situation is subtract the powers :)

10-12=-2

8 0

3 years ago

11Alexandr11 [23.1K]

Answer:

Question 1: seems all A,B and C are incorrect

Question 2: long = 45/(3*3) =45/9 =5

7 0

3 years ago