Answer:
14
Step-by-step explanation:
perimeter = sum of all sides
so 75- (15+10+27+9)
= 75- 61
= 14
Answer:
40%
Step-by-step explanation:
You do 10/25 and to make that a fraction you have to make the denominator 100 so we multiply the numerator and denominator by 4. Which gets us 40/100 or 40%.
Please vote brainliest! :)
Answer:
56 tests
Step-by-step explanation:
first find the amount of test he took each week. if we divide 12 by 6 (12 ÷ 6 = 2) we find out that he took 2 tests per week.
So if he continues with the same rate for the next 28 weeks of school, in order to find out how many tests he would have taken, we just need to multiply 28 by 2 (28 × 2 = 56), which will be equal to 56
hope this helps! if you have any questions, let me know!
Answer:
About -1.7142
Step-by-step explanation:
-
The question is asking what is the factors of 143
and other than 1 and 143, 13 and 11 are the only
other factors so there are :
13 teams and 11 students on each team or
11 teams and 13 students on each team
