Gabe had 372 apples and r grapes. The total of grapes and apples gabe has are 509. How many grapes did gabe have?
The answer is 1.16 or 0.86 because it’s 14.63/17
Answer:

Step-by-step explanation:
Step 1: Add -Hy to both sides.
Step 2: Divide both sides by A.
Answer:
Negative controls are particular samples included in the experiment that are treated the same as all the other samples but are not expected to change due to any variable in the experiment.
Step-by-step explanation: