Answer:
30
Step-by-step explanation:
You can count from 34-28 and the numbers you counted (the numbers in between 34-28) is your answer.
The answer is 100 degrees Celsius.
A = oz of the solution A
b = oz of the solution B
The scientist knows that solution A is 45% salt and solution B is 95% salt. She wants to obtain 80 ounces of a mixture that is 65% salt.
a + b = 80
0.45a + 0.95b = 0.65*80
by solving the above system of equations you'll find····
a = 48 oz
b = 32 oz
~I hope this helped~
If it doesn't make since, I can try to switch up the wording ^^
96. (Text that is longer than 20 characters goes here)
