400/12 = # of dozen needed
.89 * # of dozen needed
400/12=33.33 need 34 dozen
.89*34=$30.26
Answer:
Photosynthesis depends on the carbon dioxide released during cellular respiration.
Step-by-step explanation:
Answer:
22x+10y
Step-by-step explanation:
15x + 2y + 7x + 8y ----> 22x+10y
Answer:
a stationary sells 8pencil for the cost price of 10pencil find his gain percent
