A science experiment calls for mixing 3 and two-thirds cups of distilled water with 1 and three-fourths cups of vinegar and Two-thirds cups of liquid detergent. A) 2 and StartFraction 1 over 12 EndFraction
B) 4 and StartFraction 1 over 12 EndFraction
C) 5 and StartFraction 1 over 12 EndFraction
D)6 and StartFraction 1 over 12 EndFraction

HELP I don't really know how to add and subtract fractions please help and I need an explanation!

the diameter is 16 cm. are you a teacher?

step-by-step explanation:

total amount to be paid = $19.5

step-by-step explanation:

given ,

original price = $25.99

discount = 25%

discount amount = 25% of original price

discount amount = 25/100   * 25.99

discount amount = $6.49

hence , the total amount to be paid = original price - discount amount

                                                            = $25.99 - $6.49

                                                            =$19.5

total amount to be paid = $19.5

"a" determine whether sage found the correct quotient. show your work

step-by-step explanation: