Answer:
Option C
Step-by-step explanation:
40/10 simplifies to 4.
40/100 simplifies to 0.40.
Therefore:
Option C should the the correct answer.
Answer:
the answer is D hope this helps
Step-by-step explanation:
Answer:
Common factors of 18 & 32: 1, 2
Step-by-step explanation:
1 x 18 = 18
1 x 32 = 32
2 x 9 = 18
2 x 16 = 32
~
Just need to apply Pythagora's Theorem:
a² + b² = c²
Where a and b are the sides, and c is the diagonal, therefore:
7² + 5² = c²
49 + 25 = c²
c = √(74)
c = 8.6
Answer: 8.6 units
Answer:
P = 10z + 10 units.
Step-by-step explanation:
To find the perimeter of a rectangle, you can use the formula P = 2l + 2w.
If one side is '3z + 2' and the other is '2z + 3', we can plug these into the equation:
P = 2(3z + 2) + 2(2z + 3).
Distributing the 2's gives us:
P = 6z + 4 + 4z + 6
Combine like terms, resulting in the final answer:
P = 10z + 10 units.
