1 : you would use a graduated cylinder . 2 : , you would use a yard stick or maybe a ruler if you are not able to find one. You can also use a meter stick.

7 0

2 years ago

Sally ran 2 % miles in 12 hour. What is her<br> speed in miles per hour?

andreev551 [17]

Answer:

Step-by-step explanation:

if you're saying she ran .2 miles in 12 hours

then she ran .016 miles per hour

if you're saying she ran 2 miles in 12 hours,

then she ran 1/3 mile per hour or 0.3333 miles per hour

7 0

3 years ago

X^2 + 6x +15=0 solve the equation using the quadratic formula​

X^2 + 6x +15=0 solve the equation using the quadratic formula