Robert is 10 years older than her brother. In 2 years, Robert will be three times as old as his brother. How old are they now?

A basketball has a circumference of 29.5 inches. Using 3.14 what is the basketballs volume to the nearest cubic inch?

The table below shows the distance d (t) in meters that an object travels in t seconds: t (seconds) d (t) (meters) 2 64 4 256 6 576 8 1024 What is the average rate of change of d (t) between 2 seconds and 6 seconds, and what does it represent?

show that if k is a positive constant, then the area between the x-axis and one arch of the curve y=sin kx is 2/k

a rectangular auditorium seats 1118 people. the number of seats in each row exceeds the number of rows by 17. find the number of seats in each row

In May, there were 157 people living in Kristin's neighborhood. By August, the population had increased 21%. How many people were in Kristin's neighborhood by August? A. 330 B. 190 C. 33 D. 1900

Which statement is false? O A All squares are rectangles. O B All squares are parallelograms. OC All rhombuses are squares. OD All rhombuses are parallelograms. OD

Here is a trick question A red house is made of red bricks a blue house is made of blue bricks What is the green house made of Who ever gets it right gets a brainliest

The coordinates of rombus abcd are a (-4,-2) b (-2,6) c (6,8) and d (4,0) what is the area of the rombus

Jenny used a coordinate plane to design the patio shown. Each unit on the grid represents 1 yard. To buy materials to build the patio, she needs to know its perimeter. What is the perimeter of the patio ?

If g (x) = - 3 + 1, Find x if g (x) = 16