Answer:
The image is the answer i couldn't type that in so i took a screenshot
Step-by-step explanation:
Noneya
Answer:
Helena needs 2 ¹/₂ cups water and 1 ¹/₄ cups vinegar for a half batch. She needs 10 cups of water and 5 cups of vinegar for a double batch.
PH = - log [H+]
pH = - log (0.000316227)
pH = 3.5
It’s first 3 letters a,b, and c
Answer:
33
Step-by-step explanation:
x/11-5= -2
Make x the subject and carry over the -5 to the -2.
x/11= -2+5
x/11= 3
Carry over the 11 to the 3 and make x the subject.
x= 3*11
x= 33
To see of the answer is correct, replace the x with the value it is in brackets. The value of x is 33.
(33)/11-5= - 2
3-5= - 2
Therefore x is 33 and its correct
