Let the missing number be x
r= x/50= 450/x
x^2 = 22500
x = 150
Answer: Its A Im pretty sure
Step-by-step explanation:
The answer is D. 10x-2y-6
Please write that as 4.321 × 10^(−4). The " ^ " indicates exponentiation and the parentheses help make clear that your exponent here is a negative one.
Rewrite 4.321 × 10^(−4) by moving the decimal point 4 places to the left:
0.0004321
Answer:
I think it is 2 hrs... if there are not any extra variables.
Step-by-step explanation: