Can you put this in English so I can help you please
Answer:
sample of 100 students
Step-by-step explanation:
The larger the sampl the more diverse your answers/ data will be.
Answer:
35 dollars
Step-by-step explanation:333-18=315 dollars
315/9=35 dollars for each book
Answer:
b) x=13
Step-by-step explanation:
first divide 10 by 2 to get the base of one side of the triangle
the answer will be 5
Then using the Pythagorean theorem
a2+b2=c2
12^2+5^2=169
the square root of 169 will be 13
The answer is (4x+3y=4 2x-7=7: 5/2 and y=-2) hope it helps and have a good day!
