What times what equals 45 and adds up to 4

What property is not used when solving 15=2x-1?

Round eash nimber to the nearest nindredth 12.547+83919

He value represented by the 2 in 423 is times the value represented by the 2 in 72.

Identify the following conic section: 11x^2-3y^2 - 88x+18y=116=0

Question The door to the clubhouse has an area of 4,750 square centimeters. If the length of the door is 25 cemtimwters, how wide is the door?

Explain how you can use a model find 6 x 17

Every morning, siblings Jack and Jill roll a regular six-sided die to determine who will get to ride in the front seat on the way to school. If the number is even, Jack gets to ride in the front. If the number is odd, Jill gets to ride in the front.

Five times a number minus seven.

Describe the error in using the percent equation to answer the equation. 30 is 60% of what number is?

10x + 9 as a word phrase