It is located in the tens place. Hope this helps
Answer:
10 Females
23 Males
Step-by-step explanation:
First, lets write two equations based on the question:
M+F=33<em> - "a total of 33 students"</em>
M=F+13 <em>- "number of male is 13 more than the number of females"</em>
1) Now, lets substitute F+13 as M in our first equation: (M+F=33):
F+13+F=33
2) Combine alike terms:
2F+13=33
3) Subtract 13 from both sides:
2F=20
4) Divide both sides by 2:
F=10
5) Now we need to substitute 10 as the variable F in our second equation: (M=F+13):
M=10+13
6) Solve:
M=23
Answer:
1. 4/7 = 16/28
Check:
(4/7)(4/4) = 16/28 = 16/28
2. 40/15 = 8/3
Check:
(40/15)/(5/5) = 8/3
3. 15/6 = 5/2
Check:
(15/6)/(3/3) = 5/2
4. 8/11 = 56/77
Check:
(8/11)(7/7) = 56/77
5. 9/2 = 63/14
Check:
(9/2)(7/7) = 63/14
~
The next year one day tomorrow
If you simplify both sides of the proportion and isolate p you should get the final answer of " p = 1.5 "