Answer:
Book Store
Step-by-step explanation:
Find the unit rates by dividing the price by the number of books
Store:
price/books
13.12/2=6.56
$6.56 per book
Online
price/books
46.48/7=6.64
$6.64 per book
So, the book store has the lowest price
Hope this helps! :)
Answer:
$160
Step-by-step explanation:
480/3 =160
1/5 is bigger. 15% is equivalent to 3/20. 4/20 make up 1/5.
Answer:
£0.90
Step-by-step explanation:
note that 20% = = 0.2
multiply £4.50 by 0.2 to obtain 20% of the quantity
£4.50 × 0.2 = £0.90
<span> 26.22× 3.09 </span>≈ <span>81.0198– 3.507 </span>≈ <span>7 7.5128– 2.08 </span>≈ <span> 75.4328– 11.5 </span>≈ <span>63.9328– 16.712
</span>≈47.2208 Your answer is A