Divide the top one from the bottom one
Answer:
Sarah's fish tank
Step-by-step explanation:
Nick needs area - the space covering a flat surface
Min needs perimeter - the distance around something
Sarah needs volume - the space inside something
Answer:
90 000 000 000 Grains
Step-by-step explanation:
one grain equal approximately 0.00007 grams.
convert 6300 kg into grams (multiply by 1000) and that equals 6 300 000g.
divide that by the weight of a single grain and you get the number of grains in that weight. So 6300000/0.00007=90 000 000 000 grains.
Answer:
You need to have an average speed of at least 35 miles per hour for the rest of the trip to get to the church on time
Step-by-step explanation:
We use the following relation to solve the question:
In which v is the velocity, d is the distance, and t is the time.
First 15 minutes:
Time of 15 minutes = 0.25 hour, so
Velocity of 5 miles per hour. So the distance is of:
Final 15 minutes:
The will need to drive 10 - 1.25 = 8.75 miles in 15 minutes = 0.25 hours. So, the average speed will need to be of at least:
You need to have an average speed of at least 35 miles per hour for the rest of the trip to get to the church on time
Answer:
-2-4q
Step-by-step explanation:
18-20+2q-6q combine like terms
-2-4q