Answer:
The answer should be "Outlier".
The factored expression would look like this : 3(x+8)(x-8)
Answer:
1 3 578
Step-by-step explanation:
She paid 80% of the regular price because it was 20% off so...
80% = £40
We want to get to the regular price (100%) so...
100% = £40 x 100/80 = £50
answer: £50
9514 1404 393
Answer:
D. (1.6 + 3) × (4 − 2) ÷ 2
Step-by-step explanation:
The order of operations requires that multiplication and division be done in order of appearance, left to right, before addition and subtraction. Operations in parentheses take priority.
To get 4.6, you need to add 3 to 1.6. The various forms of 3×4-2÷2 all give 12-1 = 11, not 3.
The grouping that gets it right is ...
(1.6 + 3) × (4 − 2) ÷ 2
= 4.6×2÷2
= 9.2÷2
= 4.6
