In a mathematics class, 4 of every 7 students are girls. If there are 49 students in the class, how many are girls? How many are boys?

There are

girls in the class.

There are

boys in the class.

A triangle can be right angled and scalene. true and false

Graph the equation 15x - 5y = 30.

Marias credit card balance is less than $30 Does Marias owe more than $30 or less than $30?

In 5b + 9, 5 is the what

Where does the line y = 8-3x intersept the vertical axis y?

Rigo and Ian went shopping for soccer cleats and practice uniforms. Rigo spent $451, before taxes, and purchased three uniforms and one pair oof cleats. Ian spent $757, before taxes, and purchased five uniforms and two pairs of cleats.

Alex spent 85% of his money on a surfboard. the surfboard costs $340. How much money did Alex have left after he bought the surfboard?

The circle below: 105 m A) 349.8 m2 B) 346.4 m2 C) 352.1 m2 D) 3442 m2 E) 354.8 m2

What is 5 times 4.

Let f (x) = x2 3x - 4 and g (x) = x 5. find f (x) ⋅ g (x). x3 3x2 16x - 20 x3 5x2 14x - 20 x3 8x2 11x - 20 x3 9x2 19x - 20