At HEBT steaks are normally $12 per pound, but this week they are on sale for $9 per pound. Which proportion could be used to calculate the percent decrease in price?
3.
O A
11
n2
100
OB
3
12
n
100
OC.
9
12
=
n
100
3
OD
=
n
100
1
2
3
4
5 6 7 8
9
10

answer is more than one

step-by-step explanation:

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3

50-38=12

step-by-step explanation:

no he doesnt because "-16' is negatiive

step-by-step explanation: