Someone ! worth
which ones are paired with what?
tiles
candice buys a board that is 12 feet long. the store
incorrectly measures and prices the board at 13.2 feet.
leo weighs 10 pounds of dog food at the pet store.
the scale mistakenly lists the bag at 11.5 pounds.
josie’s odometer says she traveled 24 miles in her car.
her gps, the more accurate source, says the distance
is actually 20 miles.
lenny’s bug collection has a bug that is 16 centimeters long.
lenny fumbles with a ruler and incorrectly reports the
bug to be 18 centimeters long.
pairs
15%
10%
12.5%
20%

Here we will check the percent changes in the values.

1. Candice buys a board that is 12 feet long. The store incorrectly measures and prices the board at 13.2 feet.

% change = %

2. Leo weighs 10 pounds of dog food at the pet store. The scale mistakenly lists the bag at 11.5 pounds.

% change = %

3. Josie’s odometer says she traveled 24 miles in her car. Her GPS, the more accurate source, says the distance is actually 20 miles.

% change = %

4. Lenny’s bug collection has a bug that is 16 centimeters long. Lenny fumbles with a ruler and incorrectly reports the bug to be 18 centimeters long.

% change = %

a is the right answer

27/4x^6 y^8

step-by-step explanation:

4(3x^2y^4)^3 (2x^3y^5)^4

=

108x^6 y^12 /16x^12 y^20

=

108 /16x^6 y^8

=

27 /4x^6 y^8