Answer:
b + 15
Step-by-step explanation:
Let:
"boys" = b
"girls" = g = 15
Note that: "sum" = addition.
Combine:
b + 15 is your numerical expression of your question.
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Answer:
1 to 15
Step-by-step explanation:
1 boy/ 15 girls
0.28
as a fraction in simplest form.
7/25
First thing you want to do is put it over 100
28/100
Now divide by 4
28÷4=7
100÷4=25
Answer: 5 times 5 plus 11 plus 11
Step-by-step explanation:
Creating an algebra problem that equals to 47.
5 times 5 is 25
25 plus 11 is 36
36 plus 11 is 47
Answer:
The Sum of two numbers equals 47 and their difference is 25, What are the 2 numbers.
Step-by-step explanation:
okay so this is kinda confusing but ill try my best to explain it.
x+y=47
x-y=25 which turns into x+x+y-y=47+25. which simplifies to 2x=72 divide 72 by 2 and you get 36. so x=36. then its 36+y=47 subtract 36 from 47 to get y and you get 11. so y=11. so you final answer is 36+11=47.
Really hope this helps