Answer:
9/20
Step-by-step explanation:
You set the fraction up at first as 45/100. Then you know that 5 goes into each so you divide by 5
45/5=9
100/5=20
You get 9/20, and this is in simplest form.
Answer:
57 °C.
Step-by-step explanation:
The formula that is used to convert temperature from Celsius (C) to Fahrenheit (F) is given by :
...(1)
If T = 134° F, we need to convert the temperature in Celsius.
Put F = 134, in equation (1)

So, the temperature on that day is 57 °C.
42°
Step-by-step explanation:

(Angles in linear pair)



(Angle sum postulate of a triangle)



(corresponding angles)

(vertical angles)


Answer: 2,1 & 2
Step-by-step explanation:
it is 56
because you need to break the figure into two parts
5 x 4 = 20
4 x 9 = 36