URGENT HELP! NEED ANSWERS FOR THE FILL IN THE BLANKS. THANKS . SEE ATTACHED PICTURE. WILL MARK BFAINLIEST​

Acetylene is a gas which burns rapidly on its own, and is considered highly explosive. a) true b) false

In excel - calculate the actual increase/decrease from first quarter to the second quarter then subtract subtract first quarter value from second quarter total then divide result by first quarter value

An english teacher would like to divide 8 boys and 10 girls into groups, each with the same combination of boys and girls and nobody left out. what is the greatest number of groups that can be formed?