sam said the absoulute value of 14 is -14. Kai said the absolute value of 14 is 14. Who is correct. Explain

20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 5}

Acaterpillar eats 1400\%1400% of its birth mass in one day. the caterpillar's birth mass is mm grams. which of the following expressions could represent the amount, in grams, the caterpillar eats in one day? \

Atown has a population of 12000 and grows at 3.5% every year. what will be the population after 7 years, to the nearest whole number?