10) Stephanie spent half of her weekly
allowance buying pizza. To earn more
money her parents let her weed the garden
for $4. What is her weekly allowance if
she ended with $8?

$16

Step-by-step explanation:

-Given that her balance after buying one pizza is half her weekly allowance.

#We multiply her balance times 2 to determine her total weekly allowance:

Hence, her total weekly allowance is $16

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1