<h2>
Answer:</h2><h2>Its rational</h2>
<h2>Hope this helps!!</h2>
7:4
or
7/4
[i need more characters before i submit]
Answer: x=10
Step-by-step explanation: 7x10 =77. 90-77=13 which was shipping
Answer:
It's C
Step-by-step explanation:
At least means more than but not equal to.
3^-6 / 3^-4 = 3^[-6 -(-4)] = 3^-6 + 4 = 3^-2
so answer is D last option
Keep the base the same and then subtract the exponents
