How many terms does
expression have?
2x+3y + 4z - 10?
a) 2
c) 3
b) 4
d) 10

Initially 100 milligrams of a radioactive substance was present. after 6 hours the mass had decreased by 4%. if the rate of decay is proportional to the amount of the substance present at time t, find the amount remaining after 24 hours. (round your answer to one decimal place.)

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Joey is asked to name a quadrilateral that is also a rhombus and has 2 pairs of parallel sides. should be his answer