Answer:
X, the number of purchased jeans
Step-by-step explanation:
A variable in math is a placeholder in equations / expressions where you can plug in numbers. Variables are usually represented as letters
You just divide the distance travelled by the time like so: 145mi/2.5h and get 58mph. You can convert the 145mi into meters and 2.5h into seconds (145mi is approximately 233345m; 2.5h is 9000 seconds) and get an approximate speed of 26m/s if you want to convert to SI units.
Answer:
2.083333333333333 or 25/12 or 2 1/12
Step-by-step explanation:
To add fractions, find the LCM and then combine.
To find the LCM, multiply the denominators: 3 and 4, to get 12.
Answer:
$ 4,688.00
Step-by-step explanation:
I = 4000 × 0.043 × 4 = 688
I = $ 688.00
$ 688.00 + $ 4,000.00 = $ 4,688.00