If a quadrilateral has 3 angles measure 60,45 and 100; find the measure of the fourth angle

Based on the given information, what can you conclude, and why?

What is the percentage of 4 and 20

A 25 pound puppy is growing at a rate of 5 pounds per month. An older dog currently weighs 61 pound but is losing 1 pound per month. If both dogs continue this pattern when will they weigh the same amount? How much will each dog weigh?

What is the formula for factorization

Find all the common factors of 42 and 21 and identify the greatest common factor

Solve 2|x|-1=3 and give the final answers that would make it the equations true

35% of what number is 84?

Paul wrote the equation t=2m+40 to represent the temperature, t, in degrees Celsius, after a substance had been heated for m minutes.

Sam had 1 1/2 m of rope. he cut 5/8 m used it for a project. how much rope does sam have left

Seven times the sum of a number and 3 is equal to 6