Your best option would be putting them into a scientific notation calculator, but I have done that for you.
1. 57,909,000=5.7909*
2. 108,209,000=1.08209*
3. 227,940,000=2.2794*
4. 149,548,000=1.49548*
5. 778,292,000=7.78292*
6. 4,504,328,000=4.504328*
7. 1,429,370,000=1.42937*
8. 2,874,993,000=2.874993*
I hope that helps. If you have any further questions on this or any other questions, just ask. I am here to help.
Answer:
x=45
Step-by-step explanation:
30/x = 54/81
30 = 54/81(x)
x = 30 ÷ 54/81
x=45
To find the area of a quarter circle, you simply take a quarter of a full circle. As all quarters are equal, this means that the formula would be <span><span>π<span><span>r2</span>4</span></span><span>π<span><span>r2</span>4</span></span></span><span>. But wait, there's more. If you notice, </span><span><span>π<span><span>r2</span>4</span>=π<span><span>r2</span>2</span></span><span>π<span><span>r2</span>4</span>=π<span><span>r2</span>2</span></span></span><span>. This coincides with the circle formula, just with half the radius. Notice anything? A quarter of a circle can be calculated in the same way a circle a quarter the size can. This means that a quarter circle is equal to a circle a quarter size. In this same way, a ninth of a circle is equal to a circle of one ninth the size.</span>
The triangle has a base of 4 and a height of 2.
Answer:it’s 94.50
Step-by-step explanation: 7% of 1350 is 94.50 on edge
