Estimate the product of 3.14 and

6.25 by rounding each number to

the nearest whole number before

multiplying

A person is 185 cm tall and casts a shadow 145 cm long. A nearby tree casts a shadow which is 212 cm long. Find the height of the tree in cm.

A commuter van has 38 seats and 14 windows. How many windows are in 6 commuter vans A 70 B 84 C 102 D 228

What is the nth rule of the quadratic sequence 4,15,30,49,72,99,130

Find the x and y intercept for - 2x-5y=30

Solve the equation 0.5x = 16 for x using the division property of equality.

Write y = 4/5x 8 in standard form using integers

Does the scale for the x and y axis have to be the same

A scientist is investigating the effects of cold on human skin. In one of the scientist? s experiments, the temperature starts at 70? F and drops by 1/10? every 2 minutes. What is the temperature after 6 minutes?

Derivative of g (x) = (2ra^ (rx) + n) ^p?

She can keep the fire burning for 4 hours with 6 logs how many logs would she have with 18 hours