Answer:
There are only 6 numbers that fit that description. (4,12,24,32,44,52)
Answer:
Pam has 1/2 of the cake and liz has 1/4 of the cake and then sam has 3 1/8 of the cake
Step-by-step explanation:
Try to put it in your own words
Answer:
X = 12
Step-by-step explanation:
Basically, just start with 11 and do all of the steps backwards, so multiply 11 by 5, which is 55, then add 2, 57. divide by 3, which is 19, then subtract 7, and you'll get the original number, 12.
765
you divide the 2 boards by half so now you know one board is 153 and multiple that by 5 and get 765
Answer:
x = 8
Step-by-step explanation:
inversely proportional expression: y = k/x where 'k' is the constant of variation
input x and y values to find 'k'
y = k/x
6 = k ÷ 2/3
6 = k · 3/2
cross-multiply: 3k = 12; so, k = 4
now input 4 for k and 0.5 for y to find x:
0.5 = 4/x
0.5x = 4
x = 8
