Combine and simplify these radicals.

radical 8 * 20

i will make brainliest

What is the exact value that is 43% of 1018?

If a = 9 and b = 3, what is 15b + a 2 square?

15 - (0.7*3) = ? Is it 12.9?

Covert the following measurements 13 miles to yards

The gear ratio describes the ratio of one gear's diameter to another gear in the same chain. The gear ratio between two specific gears is 3 to 2. If the diameter of the larger gear is 18 cm, what is the diameter of the smaller gear? A. 24 cm B.

There are 15 blue jays and 14 oriels that wish to rest on branches of three older trees each of the trees will have at least 4 blue jays and 2 orieoles however no tree may have more orioles then bluejays in it branches determine the largest number

Add. 18 5/12,8 10/17,23 7/12,28 7/17

How do you solve this problem: 5 (x3) - (-20)

The price of an item has dropped to $46 today yesterday was $115 find the percent decrease

A pet shop had 8 identical fish tanks in the shape of rectangular prisms. The width and height of each tank was (x - 7) inches and the length was 8 inches more than its width.