Answer:
cant see the pics
Step-by-step explanation:
Answer:
x
4
−
5
x
3
−
3
x
2
+
22
x
+
20
Step-by-step explanation:
Answer:
It should be the last one, She made a sign error when multiplying.
Answer:
What is the ratio of boys to girls in simplest form?
The ratio of boys : girls →4:5 so you have 4 boys and 5 girls making the whole count 4+5=9 in its simplest form. So to change the ratio proportion into fraction proportion we have: boys →49 of the whole
Step-by-step explanation:
Answer:
100 %
Step-by-step explanation:
