Answer:b=5
Step-by-step explanation:the formular for pythagoras theory is
C^2=a^2+b^2
13^2=12^2+b^2
169=144+b^2
Collect like terms
169-144=b^2
b^2=25
Take the the square root of both sides
b=square root of 25
b=5
Answer:
5 cubes , so 5 cubic units
Step-by-step explanation:
There are 5 cubes in this figure.
Since each cube is a cubic unit, the answer is 5 cubic units.
-Chetan K
Answer:
98
Step-by-step explanation:
Answer:
3466
Step-by-step explanation:
9.6% of 36, 100 is 3465.6
rounded is 3466
For #7 - part a: greatest common factor (GCF) is 5.
Part b: cross out everything BUT 10 & 20.
