9. -7/12
10. -2.75
11. 1.844
12. 4.539
I think u are supposed to divide like 9.70 divided by 5
Answer:
D
Step-by-step explanation:
D's equation shows y equals 7.8 times x. 7.8 is the unit rate.
Y
A raiz quadrada de 14 seria 3.74165738677 ou 3.7
Arredondamos para 4 já q 7 é próximo de 10
