First you divide 39/40
you would get 0.975
Answer:
-10
Step-by-step explanation:
Answer:
5 units
Step-by-step explanation:
here;
perpendicular (p)= 3
base (b) = 4
hypotenuse (h) = c= ?
By Pythagorean relationship;
h²=p²+b²
or, h= √(p²+b²)
or, c= √(3²+9²)
or, c= √25
hence, c=5
Answer:
40
Step-by-step explanation:
11x+13=90
11x=77
x=7
49-9=40
She bought 8 apples..................