Answer:
10.5 cm
Step-by-step explanation:
Multiply the ratios by x
3x : 8x: 7x
Add the sides together
3x+8x+7x to get the perimeter
18x = 63
Divide each side by 18
18x/18 = 63/18
x =3.5
The shorter side is 3x
3*3.5=10.5 cm
3/25
Simplify the fraction by using common factors of numerator and denominator. Now, 12% can be written as 12/100.
what's the question?
-3 degrees C
We need to subtract 3 degrees from Thursdays temperature
0 - 3
