Answer:
Question 1= b
question 2= d
Step-by-step explanation:
Ur welcome :)
gimme brainliest :)
The original perimeter is 22 cm.
If both sides are doubled, the length would be 16 cm and the width would be 6 cm.
The perimeter would be 44 cm.
22/44 is 50%.
It is 1/11 or 4/44.
Explained:
This is because when you subtract 26 and 22 you get 4 and when you subtract 4 and -45. The 45 then becomes a positive since when you get a negative and a negative you get a positive. Then you simplify it by 11.
A 2 - - 7 = 9
b - 3 - - 4 = 1
c - 5 - 6 = - 11
d - 3 - - 5 = 2
Fractions can be read as division. The top number (also called the numerator) is divided by the bottom number (also called the denominator).
4 / 10 = 0.4
So, the answer is 0.4.
