It must be a and c, as these are the only two with four closed sides
Answer is a because -1 just means the opposite
Not knowing what you want, I'll arbitrarily choose to focus on the word problem:
Find the total cost of the blazers and pants, including the tax.
2 blazers @ $49.95 each comes to $99.90.
3 pair pants @ $17.50 each comes to $52.50.
Add these two products together: $99.90 + $52.50 = $152.40
Now mult. this result by 0.055 to find the sales tax: 0.055($152.400) =
$8.38
Finally, add together the purchase cost total and the sales tax:
$152.40 = $8.38 = $160.78 (answer)
You actually posted 3 problems, but not the instructions for the last two of them. That's why I focused on the word problem alone.
Answer:
35/ 12
Step-by-step explanation:
5/6 divided by 2/7
= 5/6 x 7/2
= 35/ 12
Answer:
Step-by-step explanation:
1. You multiply the reciprocal from org equations
2. Multiply straight across your new fractions
3.Remove the parentheses
-Hope this helps :)