The angles in a triangle are in the ratio 1:2:9

What is the size of the largest angle?

A number consists of two digits. The number is 2 more than 8 times the sum of the digits, and if 54 is subtracted from the number, the digits will be reversed. Find the number.

If f (x) = 3x + 5 and g (x) = x-1 then f[g (-3) ]

Compare the value of the 3 in 6300 and 530

A full container holds 64 fluid ounces. How many 7 fluid ounce servings of juice are in a full container

I am a triangle with one obtuse angle or greater than right angle and no equal sides what triangle am i?

At a party 53 people arrived. Then 100 people came later on. What is the percent of change.

Of v (x) is the set of all real values except 2. What are the The domain of u (x) is the set of all real values except restrictions on the domain of () (x) ? u (x). and v (x) 2 x 0 and x cannot be any value for which u (x) - 2 x.

If 24 students took a test and 18 passed how much percent passed?

A 9 kg bag of mangoes for $12 what is it per kg

Write an equivalent expression. (-11f) - 2 (-f - 4) - 10