The answer is 40 cookies in 2 hours because if she can make 120 cookies in 6 hours. 120/6 is 20. So she make 20 cookies in 1 hour sooooo 20+20=40. So the answer is 40 cookies. ✨
X = 3y - 6....so sub 3y - 6 in for x in the other equation
2(3y - 6) - 4y = 8
6y - 12 - 4y = 8
2y = 8 + 12
2y = 20
y = 20/2
y = 10
x = 3y - 6
x = 3(10) - 6
x = 30 - 6
x = 24
solution is (24,10)
Answer:
Step-by-step explanation:
Rate per sec = 100 ÷ 9 = 11.111
1 min and 2 sec = 3600 + 2sec = 3602 sec
Metre = 324.21 metre
Hey there!
1/2 lwh = v
lwh = 2v
h = 2v/lw
Formula:
H = 2v / l w
H = 2(266.5ft³)/lw
H = 533/lw
Other length are Missing like length and width
Incomplete question
