0.7 repeating decimals as a fraction

The elevation of a tree's root is - 9 feet and spans a radius of 6 feet. If the total length of the tree from root tip to top is 23 feet, what is the elevation of the tree? A) 14 feet B) 17 feet C) 26 feet

The perimeter of a pentagon is 20t + 7. Four sides have the following lengths: 6t, 2t, 4t - 5, and 5t + 1.

In the sales comparison approach, using comparables that are five and 15 years old when appraising a subject that is 10 years old is an example of what?

Parker was able to pay 44% of his college tuition with his scholarship. The remaining $10,054.52 he paid for with a student loan. What was the cost of Parker's tuition?

Say that every single class in Full Sails Masters Degree in Game Design has a 5% failure rate per month. Say also that when a student fails once, he or she drops from the program. There are twelve months.

Solve the equation 1/2y-21/4=-35/4 for y. Identify the sequence of operations used to solve the equation.

Higher Order Thinking Mr. Kent teaches 7 classes that are each 50 minutes long. He also has a 30-minute lunch break. How much time does Mr. Kent spend teaching class and at lunch? dol

Solve 1.2 = g - (-4.3)

What is 4 log Subscript one-half Baseline w + (2 log Subscript one-half Baseline u minus 3 log Subscript one-half Baseline v) written as a single logarithm? 4 log Subscript one-half Baseline 2 Superscript 4 Baseline u squared minus v cubed

What is the answer 1/2k+6=4k-8