Solve the equation 10a^2-10=630 by taking square root

The hospital has a total of 50 patients. There are 9 times more female patients than male patients. Let n represent the number of male patients.

What is 5 3/4 in to a improper fraction?

F (x) = 6x^2-x^2+x-5 and g (x) = 0 find (f*g) (x) and (g*f) (x)

Drag each sequence to the correct location on the table. Consider the given sequences. Place each sequence in the appropriate column in the table 3, 8, 13, 18, ... 5, 10, 20, 40, ... 2,6, 18, 54, ... 5, 10, 20, 30, ... 4, 8, 12, 16, ...

A hexagon has different side lengths and angle measures. The top and bottom sides are equal, and the left and right sides are equal. The top 2 angles and bottom 2 angles are equal, and the left and right angles are equal.

According to the graph of H (w) below, the w-axis is also the what for H (w)

Eva is saving money for a trip. She is able to save $52 a week. Her friend from Japan, Ryu, is also saving money. Ryu is able to save 5500 yen (Japanese money) each week. If $4 is equal to about 440 yen, who is saving at a greater rate?

Solve for z W=X+Xyz for x

9x + 45 = 45 What is x?

Which of these numbers is irrational 16 15 35 100