Answer:
10.7
Step-by-step explanation:
add multiple than subtract what you multiple and add a decimal
Shay and Alex went to pick apples. Alex picked 4 apples and Shay pick k apples.
.....hope that helps. Verbal statements are hard :3
4 x
5 20
80/5=16
20(total questions)/5(total questions, simplified)=4
Multiply 4 by 4(correct questions).
The second method is better for a student in elementary!
Here is the answer for ya