Look at the table. Make a conjecture about the sum of the first 10 positive even numbers.​

109 trust me

step-by-step explanation:

answer: you need to organize this better it does not make sense.

step-by-step explanation: ?

this may not be at all, but i use the same website you're using for school, and if i'm stuck doing one of these i try to look for it on the section.

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis: