Donna has read 9 times as many pages as bob has. bob has read 8 pages. how many pages has donna read. how to solveby

Given that evelina's bowling scores were 133, 155, 176, and 132, find her average score. (the rule for calculating the average of a set of scores is: average score = sum of scores/number of scores.)

Whole segment length = 100, one segment is x, the other is x+2, what is x?

Simplify (x - square root 7) ^2

What is the difference between the lowest temperature and the highest

Equilateral triangle ABC is inscribed in Circle O. Use the diagram to find the following measures. m = a0° mABC = a1° mAOB = a2°

Kelly has a ribbon that is 60 inches long she cuts at 40% of ribbon for an art project while working on the project she decided she only needs 35% of the pieces she cut off how much of the ribbon does Kelly end up using in a project

Which expression is equivalent to x (y+z) ? a) xyz b) x+y+z c) xy+z d) xy+xz

8.92*10^9 in standard notation

On a test Matilda answered 12 out of the first 15 correctly. If this rate continues how many of the next 25 problems will she answer correctly?

Which expression shows the value of a $10,000 investment that has lost 1.2% if it's value for five years In a row