Answer:
8(a+2c)
Step-by-step explanation:
Hey There!
If you didn't know the greatest common factor (GFC) is the largest number that all of the numbers can be divided by and have a whole number as the outcome
For this expression the GFC is 8 because both of the terms can be divided by 8 and have a whole number as a result
8a/8=a
16c/8=2c
So the factored version of 8a+16c is 8(a+2c)
So when you are using ratios you can simplify them, just like fractions. So when you simplify 15:330 you can divide both numbers by 15 and get 1:22. So this means for every teacher there are 22 students. So you should multiply 23 by 22 to get answer B, you need to divide 550 by 22 to get answer c, and you need to multiply 36 by 22 to get answer D. Could you mark branliest? Let me know if I helped!
Hello!
Answer:
1) 7k+35
2) 9n−36
3) 4x+22
Step-by-step explanation:
1) 7(k+5)
1) 7k+7×5
1) 7k+35
2) 9(n-4)
2) 9n+9×−4
2) 9n−36
3) 4(x+5)+2
3) 4x+20+2
3) 4x+(20+2)
3) 4x+22
Hope this helps!
Answer:
4
Step-by-step explanation:
1/37 of 111+1/3 of 3= 4
1/37 of 111 +1/3 of 9=6
1/37 of 111 +1/3 of 1=3.3