Can somebody please answer these two math problems!

1. A football team gained 4 yards in one play. In the next play, the team lost 4 yards. What is
the team's net yard gain?

2. Between 8 a. m. and 3 p. m. on a summer day, the outdoor temperature increased by 23º.
Between 3 p. m. and 10 p. m., the temperature decreased by 23°. What was the net change in
temperature from 8 a. m. to 10 p. m.?

what? ?

what type of question is thiss

step-by-step explanation:

step-by-step explanation:

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:

step-by-step explanation:

why? because i noticed a pattern. 60 120. those numbers without the zero, make the 6 times tables leaving your answer to be b since 6 times 4 is 24 and adding a zero making it 240.