How does miss sullivan get helen to understand the word water?
a. by repeatedly pouring water over helen's hands and spelling out the word
b. by threatening to break helen's new doll until she spelled the word correctly
c. by letting her feel the shape of a mug, which naturally holds water
d. by letting helen play in a puddle of water until she understood the connection?

Step-by-step explanation:

by pouring water over her hand and spelling it thank me

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!