Answer:
3.11111 lbs. of nuts
Step-by-step explanation:
28/9=3.1111111.
It’s B because a discount takes money off a item
2-6x=4x-8 and x=1
You solve it by adding 8 to both sides which makes 10-6x=4x then you add 6x to both sides making 10=10x then divide by 10 on both sides and you end up with x=1
Answer:
7 songs costs $8.4
Step-by-step explanation:
6/5= $1.2 for each song
1.2 times 7= $8.4
7 songs costs $8.4
Answer:
So for this problem, we can use the formular:
(A + B)² = A² + 2AB + B²
Our orginal expression is: (x + 4)². In this expression, A can be written as x, B represents for 4, that leads to our answer:
(x + 4)² = x² + 2 . 4x + 4² = x² + 8x + 16
The correct answer will be D