6. Which question cannot be answered by the solut
by the solution to the equation 3x = 27?
A. Elena read three times as many pages as No
How many pages did Noah read?
pages as Noah. She read 27 pages.
B.) Lin has 27 stickers. She gives 3 stickers to eac
many friends did Lin share her stickers?
stickers to each of her friends. With how
C
Diego paid $27 to have 3 pizzas delivered and $35
delivered. What is the price of one pizza?
lave 3 pizzas delivered and $35 to have 4 pizzas
The coach splits a team of 27 students into 3 groups to pro
How many students are in each group?
students into 3 groups to practice skills.

3

step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!

1,8,15,22,29,36,43,50

step-by-step explanation:

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.