Answer:
The number is 62
Step-by-step explanation:
Let the digits of the number be T and U;
A 2 digit number is represented as: 10T + U
So,


Required
Find the digit
Make U the subject in the first equation

Substitute 8 - T for U in the second




Collect Like Terms






Recall that:



<em>Hence, the number is 62</em>
Answer:
Hello,
Shirts = 28
Jackets = 32
Hope that this helps!
Step-by-step explanation:
R=2.5 maybe
cwecewcwxwcwcwcwecwecewcwcewcwwcwcwcwc
Grams maybe? i’m not very sure
Typically, you plot independent (x) vs dependent (y). Also, we list the variables on a table as x on top and y below. In this situation the miles travelled would be the variable the researcher controls (the independent variable) and number the of gallons used would be what was measured (the dependent variable). Answer J