Answer:
2x + 1 
13
Step-by-step explanation:
Answer:
She can read 120 pages
Step-by-step explanation:
We can use ratios to solve
20 pages x pages
--------------- = -----------
1/2 hour 3 hours
Using cross products
20 *3 = 1/2 x
Multiply by 2
20*3*2 = 1/2 *2 *x
120 = x
She can read 120 pages
Answer: =2 2 /3
Step-by-step explanation: =32÷412÷4=83
Converting to a mixed number using long division with remainders for 8 ÷ 3.
8÷3=2R2
Therefore:
83=223
Answer: The last one
Step-by-step explanation:
I think this because the graph starts from H the number of hours studied and when u add the numbers and divide them up which gives you the equation 65 + 50 . Any questions please text me. Have a nice day.
Answer:
11 + 13i
Step-by-step explanation:
A must know is that
Complex numbers
1st: foil the equations
2nd Combine like terms and substitute
