Answer:
3 : 8
Step-by-step explanation:
9 boys + 15 girls = 24 Ratio is boys to total number of students = boys : total.no = 9 : 24 You simplify= 9 ÷ 3= 3 and 24 ÷ 3 = 8 <u>Answer</u> = boys : total.no = 3 : 8
Step-by-step explanation:
6u+24-8u=-18
6u-8u=-24-18
-2u=-42
2u=42
u=42/2
u=21
Answer: z= - b+17/a+4
Step-by-step explanation:
Answer:
Option D. about
inches
Step-by-step explanation:
we know that
To find how long is the room in inches multiply the length of the shoe by the number of shoe lengths
so

therefore
the length of the room is about
inches