Let's see -
3,839 would be rounded UP to 4,000, since the 3 tells the 8,
"Hey, can I borrow a cup of sugar?" And the 8 says,
"Of course!"
Notice the 3 says "A cup of sugar", which is ONE.
If you add ONE to three, it makes 4. Then the rest of the numbers turn into zeros.
OR, you could go about it with a helpful rhyme:
5 or more, raise the score!
4 or less, let it rest!
This just shows you that if the number is bigger, round UP.
If the number is smaller than 4, round DOWN or keep it the same.
In this case, 8 is larger than 3, so we would round up to 4,000.
Tree is 64.90 ft tall !
<u>Step-by-step explanation:</u>
We have , Alex wants to measure the height of a tree. Alex walks exactly 100 feet from the base of the tree and looks up. The angle from the ground to the top of the tree is 33. We need to find How tall is the tree . Let's find out:
According to questions we have following dimensions for a right angle triangle:
, where x is angle from the ground to the top of the tree
In right angle triangle ,
⇒
⇒
⇒
⇒
Therefore , Tree is 64.90 ft tall !
Answer:
Find the unit rate on all the objects, like for example the first 2 , 32/3/29 and 24/2.59 and than when you get the answer compare them both. You divide the amount by the price.
Answer:
It is A. 40%
Step-by-step explanation: