The slope is -2/3 or -2 over 3
Answer:
383 students
Step-by-step explanation:
Average IQ = 115
So for IQ of 145 it's not average again.
So , 145 IQ should be 1/4 of the total number because it's no longer average .
So 1/4 of 1531 = 382.75 students approximately = 383 students
This answer is based on the assumption that average IQ is around 115.
So any one with IQ of 145 is not longer an average person concerning IQ.
For 12 number of shirts would the cost be the same
<u>Solution:</u>
Given, Some students want to rider shirts with their school logo.
Let the number of shirts taken be "n"
One company charges $9.65 per shirt plus a setup fee of $43.
⇒ Total cost = 9.65n + 43
Another company charges $8.40 per shirt plus a $58 setup fee.
⇒ Total cost = 8.4n + 58
We have to find for what number of shirts would the cost be the same?
So, we have to equate both the total costs
Hence, students has to take 12 shirts for the cost to be same
Answer:
202.12
Step-by-step explanation:
Please mark Me brainliest!
7 men= 5 women
380 men= x women
=> 7x = 5 . 380
7x = 1900
x= 1900/7
x= 271,4
wich means 271 women
HOPE IT HELPS