You do 29 divided by 9 and that equals 3 2/9
Answer:
The answer is D i guess . ( Not completely sure )
Answer:
C
Step-by-step explanation:
The correct answer would be . Therefore, none of the answer choices fulfill this and A and B are not correct.
Answer:
$
Step-by-step explanation:
Let the cost of one brownie, cost of one cookie
Times on both sides on the second equation above to get the following:
To find the value of , use substitution:
the cost of a brownie is $
Hope this helps :)
CB is 10.392...
(root 12^2 - 6^2 = 6root3)
CB is now the opposite
CD = hypotenuse
Hypotenuse + opposite = SOH - sin
Sin55 = o/h
sin55 = 6root3/h
x h, then ÷ sin55
H = 6root3/sin55
H = 12.686...
To 3 s.f CD is 12.7cm
(root = square root)
Hope this helps!