The 7 in 7000 is how many times greater than the 7 in 70?

What is represented by p v q

How do you make 30 with only 1, 4, 5 and - 5?

If y = 144 when x = 24, what is y when x = 54?

How to find the median, mean, mode and range?

Clara is jogging at a speed of 1.5 meters per second. What is her speed in kilometers per hour?

You earn $9.20 per hour at your summer job. Write and solve an inequality that represents the number of hours you need to work in order to buy a smart phone that costs $299

Charmaine can knit 15 rows in 22 minutes. How many can she knit in 90 minutes?

What is pi times 4 squared times 7

What is 8.49x10^-7 in decimal form? 0.0000000849 0.000000849 8,490,000 849,000,000

Travel Ez sells dollars at a rate of ($1.40) / (1 euro) and buys dollars at a rate of ($1.80) / (1 euro). At the beginning of a trip, Sophie exchanged $540 to get 300 euros.