Answer:
the cost for each gallon is 2.59
Step-by-step explanation:
Answer:
correct. the mean of 72 and 89 is 80?5
Step-by-step explanation:
find the mean to confirm it.
(a+b)/2
72+89= 161
161/2=80.5
Answer:
<em><u>3x + 5y = 7</u></em>
Step-by-step explanation:
Answer:
in triangle BCD
relationship between base and hypotenuse is given by cos angle
cos 71=b/h
cos71=BD/BC
cos71=67/x
x=67/cos71=205.8ft.
the length of BC to the nearest tenth of a foot is 206ft.
Answer:
33.32
Step-by-step explanation:
50/3=16.66
brian gets twice as collin
16.66*2=33.32
