81.63 which is lesser 89.01 or 8.163 or 181.63

Which of the following is least 0.105 0.501 0.015 0.15 and why

Earth weight is 5.9736 x 10^24 Kg and Venus is 4.8685 x 10^24 Kg. What is the combined weight of Earth and Venus? a) 10.8421 X 10^26 Kg b) 10.8421 x 10^23 Kg c) 10.8421 x 10^25 Kg d) 1.08421 x 10^25 Kg

The radius of a regular decagon, a 10-sided figure, is 15 units. The length of one side of the polygon measures about 9.3 units. What is the approximate area of the regular decagon rounded to the nearest tenth?

You accept a job with a salary of $35,800. After 6 months, you receive a 4% raise. What is your new salary?

1/3x + 5 ... x = - 6 it is equal to what?

Is 4 hours worked for $12; 7 hours worked for $28 and equivalent rate or a ratio?

Marissa bought a car for $22,000. The value of the car is decreasing at a rate of 10.5% every year. After 5 years, the value of the car will be about how much? Round to the nearest whole dollar.

What is 0.0044 as a percentege

A right triangle has a hypotenuse of length 99 inches. if one angle is 34 degrees34° , find the length of each leg.

What is the quotient and remainder for 52 : 8