Answer:
x + 9 - (-30)
Step-by-step explanation:
Answer:
12/7
Step-by-step explanation:
Make 5 1/7 into improper fraction
(5×7)+1= 36/7
Then make 3 as a fraction
3/1
Divide
36÷3
7÷1
Answer:
A, y=-6
Step-by-step explanation
Because it isssssssssssssssssssssssssss a watermelon
-16t^2 + 25t + 8 = 10
-16t^2 + 25t - 2 = 0
t = 1.48 seconds