Find the value of this expression if x = - 9.

x2 + 3

x + 6

1 + 1 . . . . . . . . Free answer

What is T in - 5t-2 (5t+10) = 100

In March, a family starts saving for a vacation they are planning for the end of August. The family expects the vacation to cost $=1419. They start with $130. At the beginning of each month they plan to deposit 20 % more than the previous month.

What is the permeter of 4 square?

The space inside a circle is the _ of the circle.

The shape below is formed from a rectangle measuring 13cm and 16cm from which a rectangle of length 7.3cm has been removed. Work out the perimeter of the shape

The hair on your head grows 1/2 inch per month. Discrete or continuous?

Solve the linear equation: 3.4 + 2 (9.7 - 4.8x) = 61.2 What are the possible steps involved in solving this equation?

bananas cost $0.80 a pound. in a relation, the input is the number of pounds of bananas and the output is the cost.

In a recent survey, 70% of the 1400 female students and 30% of the 1000 male students on campus indicated that shopping was their favorite leisure activity.