How to write 1,010,101.101 in expanded form

Calculate the area of a circle with a diameter of 10 centimetres

There are 8 teachers going to the science museum if each teacher pays 15 to get inside how many did the teachers pay

15 computer for 45 students

20/n=45/54 ... n=?

You are about to attack an orc in a role playing game. You will throw two dice, one numbered 1 to 7 and the other with letters A through G. What probability that you will role a 4 and a H.

An apple was cut into 8 equal-size peices. stacy ate 1/4 of the apple. Tony ate 3/8 of the apple. What part of the apple did Stacy and tony eat in all

In 1990, there were approximately 141,542,000 babies born in the world. About how many births was this per day?

How to find complementary and supplementary angles

A rectangular sheet of paper had a width of 841 millimetres. Its area was 1 square metre. What was its length to the nearest millimetre?

farmer bill needs 440 yards of fence for the rectangular garden. the length is 30 yards longer than the width. find the length of the garden in yards,