Answer:
D = 32
Step-by-step explanation:
A+ B + E = 180 since they form a triangle
14+ 45 + E = 180
E = 180 -14-45
E =121
E on either triangle is the same since they are vertical angles
C+D+E = 180 since they form a triangle
27+ D + 121 = 180
D = 180-121-27
D =32
Answer:
A=13684.7776
Step-by-step explanation:


A. replace pi with 3.14 and check
Answer:
9600
Step-by-step explanation:
80 times 60 times 2
Answer: The puppy was
havier in October that it was in September.
Step-by-step explanation:
You need to make the conversion from mixed numbers to decimal numbers. To do it, divide the numerator of the fraction by the denominator add the result to whole part number:

The weight of the puppy in September was:

And its weight in October was:

Subtract its weight in September from its weight in October in order to find how much heavier the puppy was in October than it was in September:
