Answer:
3
Step-by-step explanation:
12 divided by 4 is 3. Therefor 1/4 of 12 is 3.
Answer: A trail is
9
10
of a mile long. Abdul hiked
2
5
of the length of the trail. Which steps could be used to determine how far he hiked, in simplest terms? Select three options.
Add
9
10
to
2
5
.
Add , 9 tenths, to , 2 fifths, .
Find the product as follows:
9
10
×
2
5
=
11
50
.
Find the product as follows: , 9 tenths times 2 fifths is equal
Step-by-step explanation:
Answer:
20%
Step-by-step explanation:
This is a really sad problem but okay
So we are trying to find the success rate which is also known as percentage
To find a percentage we can do
part/whole = percentage/100
So the part would the 9 times the friend landed and the whole would be 45
Now, we have 3 parts of the equation and we can plug them all in to fine x (the success rate)
First you divide the part by the whole and get
9/45 = 0.2
Then you multiply this by 100 to get
A 20% sucess rate
Have a nice day ! <3
Answer:
130
Step-by-step explanation:
First calculate 3/7 of 91
- 91 / 7 * 3 = 39
Then add your answer on to 91
- 91 + 39 = 130
Answer: 6558
Step-by-step explanation:
Given expression,
Since, for the 7th partial sum of this summation.
we take i from 1 to 7.
Thus, the required sum is,