Answer:
do its ??
Step-by-step explanation:
If you put brackets around (2+1), your method of working is:
1) 15-4*(2+1)=3
2) 15-4*3=3
3) 15-12=3
You don't need any more brackets, as the BIDMAS (brackets, Indices, division, multiplication, addition, subtraction) rule does the rest of the job for you.
The answer is therefore: 15-4*(2+1)=3
Answer:

Step-by-step explanation:
Let h be the height of the tree.
Given:
Height of the tree = 379 feet
We need to find the height of the tree in yards.
Solution:
From the given statement, Hyperion is the tallest tree in the park, with a height of approximately 379 feet,
We need to convert the height of the tree from feet to yard. So, We divide the height of the tree by three for yard.
For one feet

For 379 feet


Therefore , height of the tree 
Answer:
This is all the above
Step-by-step explanation:
all answers are true to this graph
UH “ALL OF THE ABOVE??” OR TRY THE SECOND ONE