Help with this one!!

Shows steps please :)

$9.60

Step-by-step explanation:

Find the Discount

The sale is 85% off, and the chalkboard is $64. To find the discount, multiply 85% and 64

85%*64

Convert 85% to a decimal by dividing by 100, or moving the decimal 2 spots to the left

85/100=0.85

85. --> 8.5--> .85

0.85*64=54.4

$54.40 is the discount

Find the price

Now we now the discount is $54.40. We have to subtract the discount from the regular price to find the sale price

regular price - discount

64-54.40

9.6

$9.60 is the sale price

add all the numbers and check the ones place.

the answer is 486. as the ones place is more than 4, the estimation will be the next 10 ie, 490

goog may have it for you