Find the value of 105 squred using bionomial expansion using (a+b) squred=a squred+2ab + b squred the first one who answer it will get the brainliest .pls answer asap

Use the distributive law to multiply. 3(4x + 5y + 6)

When steve woke up. his temperature was 102 degrees f. two hours later it was 3 degrees lower. what was his temperature then?

Sanderson is having trouble with his assignment. his shown work is as follows: − 3 7 7 3 = − 3 7 × 7 3 = − 21 21 = −1 however, his answer does not match the answer that his teacher gives him. complete the description of sanderson's mistake. find the correct answer.