-5 x -2/3 = (-5 x -2)/3 = 10/3 = 3 1/3
2 * 3 * 3 * 5 * 7 = 630
2 × 3 × √5 = 6√5 2 × 3 × √5 ≈ 13.4
2*2 = 4 * 3 = 12 * 5 = 60 * 5 = 300 * 7 = 2,100
(2 * 3)^2 *5=180 but 2*(3)^2 *5=90
The expression (2 \times 2 \times 2 \times 3 \times 3 \times 3 \times 5 \times 5 \times 5) can be simplified by calculating the powers of each number. This equals (2^3 \times 3^3 \times 5^3). Evaluating this gives (8 \times 27 \times 125 = 27,000). Therefore, the answer is 27,000.
To calculate (2 \times 3 \times 3 \times 3 \times 5 \times 5), first simplify it step by step. (3 \times 3 \times 3 = 27) and (5 \times 5 = 25). Now, multiply (2 \times 27 \times 25). First, (2 \times 27 = 54), then (54 \times 25 = 1350). Thus, (2 \times 3 \times 3 \times 3 \times 5 \times 5 = 1350).
2 x 2 x 3 x 5
It is correct only for the first one. The second one should be 3 to the power 2 times 2 times 5.
To express 4500 as a product of primes, we first factor it. The prime factorization of 4500 is (4500 = 2^2 \times 3^2 \times 5^3). This means that 4500 can be written as (2 \times 2 \times 3 \times 3 \times 5 \times 5 \times 5).
9450
Here's a simple way to solve it: 2*3=6 6*3=18 18*3=54 54*3=162 162*3=486 486*5=2,430 2,430*7=17,010 In simpler terms, 2*3*3*3*3*3*5*7=17,010.
It is: 3/2 times 5 = 7 and a 1/2 or 7.5