Thirty-one is subtracted from a number which has been doubled. The result is the same as eleven subtract the original number.

The cosine function for a specific angle in a triangle is defined by the ratio of the triangle's A. adjacent side and hypotenuse. B. adjacent side and opposite angle. C. opposite side and hypotenuse. D. opposite side and adjacent side.

What is 91% as a ratio

What the answer to a-a=-5

How to solve 2b+3b-27=0

The top of a ladder rest at a height of 15 feet against the side of a house. If the base of a ladder is 6 ft from the house what is the length of the ladder? round to the nearest foot.

If Bella runs 40% as fast as Thomas and 35% as fast as tam what percent faster than Thomas is tam

325 people went to the school. 70 people were absent. what is the fraction that attended the school on that day

Look at the table below showing an example of a checkbook ledger. Adrienne has several receipts from recent transactions that she entered in her records. The receipts include an ATM receipt for a $60.00 withdrawal (plus a $2.

What is the value of (3^6 : 3^5) ^2? 1 3 9 27

How do I create a model to prove answer what is 15% of 60? I know the answer is 9 but very confused on how to show model.