Claudia y Nicole ayudan a María a mudarse.
You would use the ellos/ellas conjugation of ayudar because there are two people completing the verb.
Answer: Quiero probarme el vestido azul.
Explanation: I want to try on the blue dress.
Not much has to be changed around in this sentence for it to work :)
Answer:
The temperatures of both iron bars would increase as they absorb heat from the surroundings.
The temperatures of both iron bars
Answer:
If a noun ends in a vowel, simply add -s.
If a noun ends in a consonant, simply add -es.
If a noun ends in a -z, change the z to c before adding -es.
If a noun ends in ión, drop the written accent before adding -es.
If the plural refers to a mixed group, use the masculine.
If a noun ends in -z, add -es and change the z to c.
Explanation: