$6+\frac{n}{60}=\frac{15}{90}\\\\6+\frac{n}{60}=\frac{1}{6}\ \ \ \ \ |multiply\ both\ sides\ by\ 60\\\\360+n=10\ \ \ \ \ \ \ |subtract\ 360\ from\ both\ sides\\\\\boxed{n=-350}$

8 0

3 years ago

In 1875 an estimated twelve-and-a-half trillion locusts appeared in Nebraska.Write the number of locusts in scientific notation.

oksano4ka [1.4K]

Answer:

12.5 x 10^12

Step-by-step explanation:

12,500,000,000,000

12 zeroes following 12.5

3 0

3 years ago

Is 3 liters per 60 seconds a unit rate

Sauron [17]

No its not a unit rate

6 0

3 years ago

Melanie asked 15 random seventh-grade students how many soccer games they attended this school year. The number of games attende

Burka [1]

Answer:

Step-by-step ex: 13:15

3 0

3 years ago

Read 2 more answers