What is the sum of the measure of the interior angles of an octagon

What is 145.45 repeating subtracted by 1.45 repeating

The track team ran a mile and a quarter during the practice how many kilometers did they run?

What expresses all the solution to - 2<8-2x<6?

Mrs. nelson has one $10-bill and one $20-bill. She wants. To buy as many movies tickets as she can with this money. If movie tickets cost $6 each, how many tickets, can she buy.

Write an expression that evaluates to true if and only if the variables profits and losses are exactly equal.

Today is Jina's birthday. She is 5 years old. How old is Jina in months?

Solve each equaton by graphing the related function. If the equation has no real-number solution, write no solution Question #1: x^2 7=0 Question 2: 3x^2=0 3: 1/4x^2-4=0 4:4g^2=25

Explain which type of graph would best display showing the temp. of a liquid being heated in a science experiment?

Chips suppose a computer chip manufacturer rejects 2% of the chips produced because they fail presale testing. a. what's the probability that the fifth chip you test is the rst bad one you nd? b.

1,350,000 divided by 9,349