Here is the work! The zeros of the graph are at -1 and 3
ratio of boys : girls : all students
7 : 5 : 12
multiply all by 13
91 : 65 : 156
there are 65 girls
We meet again
so first divide 60 by 5
this gives 12
then multiply 12 by 4
giving a final answer of 48
Answer:
I think Mr.G took her lunch!
Step-by-step explanation:
Read the paragraph over again. What kind of behavior stands out?
- "Mr.G... fresh spaghetti stain on his shirt.."
- He was in her classroom.
- "Mr.G widened his eyes a little..." It seems suspicious doesn't it?
- He was stuffed but still had his lunch, what does this tell you?
60 mph means:
60 miles in 1 hour
×4 ×4
240 miles in 4 hours
You need to multiply both by the same number, so it is proportional.