Answer:
300
Step-by-step explanation:
2*60 for 1 hr
120*2 to find two hrs
2*30 for 1/2 hr
add
Answer:
1/2
Step-by-step explanation:
First square area = 4cm^2, thus the side length is 2cm
Second square area = 16cm^2, thus the side length is 4cm
This gives a ratio of 2/4, simplifying yields 1/2
Answer:
2,4, and 8.
Step-by-step explanation:
If the population has a doubling time of 25 years, that means that in 25 years the population will double. So for 25 years, the factor will be 2. For 50 years, the factor would be 2x2, which is 4. For 100 years, it is 4x2 which is a scale factor of 8.
Investing allows you to significantly grow your money over time thanks to the power of compound returns. Compounding can be called the Eight Wonder of the World. Thanks to the power of compounding, a single penny could grow into millions of dollars, given enough time.
<h2>so your answer is : A</h2>
<h2>
<u>PLEASE MARK BRAINLIEST!</u></h2>
Answer:
(2 · 10⁰) + (5 · 109)
= (2 · 0) + (5 · 109)
= 2 + (5 · 109)
= 2 + 545
= 547
Your answer is 547.
<em>I hope this helps!</em>
