Joe will need 18 scoops of dried lentils to have enough for both the lentil barley and the lentil salad. before conducting some experiments a scientist mixes1/2 gram of substance a with3/4 gram of substance. b if the scientist uses 1/8 gram of the mixture for each experiment, how many experiments can be conducted?

10 experiments

Step-by-step explanation:

Given:

Amount of substance A =

Amount of substance B =

Total amount of mixture =

Now, amount used for each experiment =  

So, number of experiments conducted =

Therefore, the number of experiments conducted are 10.

7

step-by-step explanation:

yuo ned the activity or vertical angle of the form of 1,7 but 2,2 has a c4,2 as it verticie so i not have a car