Answer:
14
Step-by-step explanation:
Since Kelly got 21 sweets which is also 3 units,
each unit is 7 sweets
Therefore 2 units is 14 sweets
Shaun got 14 sweets
Answer:
-9 + 7√5.
Step-by-step explanation:
(3 - √5)(2 + 3√5)
= 3(2 + 3√5) - √5(2 + 3√5))
= 6 + 9√5 - 2√5 - 15
= -9 + 7√5.
Good evening,
96 inch=96*1/12 feet=96/12 feet=8 feet
Answer:
a
Step-by-step explanation:
S=cost of system
G=cost of games = 3S
total=S+G=652 =>
S+3S=652
4S=652
S=652/4=163
G=3S=3*163=389
