Jesse got $100.00 for his birthday. he spent 1/5 of it on himself and 1/4 on gifts for others. how much did he have left?

Which mathematical statements are true? 1) if 3 is an odd number, then 3 times 3 is an even number. 2) if 6 is less than 7, then 4 is greater than 7. 3) six is divisible by 3, and 10 is a multiple of 2. 4) the average of the data is greater than the largest value in the data, or it’s less than the largest value in the data. 5) the slope of a linear graph is its rate of change, and the graph’s y-intercept is the initial value. 6) if an equilateral triangle has equal angles, then all its angles will measure 45°.

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

Aflower has 26 chromosomes. to create a new flower, how many would a sperm cell have what is called?