1. is D, $623.52
2. is D, 17.1%
3. is B, II and III
4. is C
5. is B... chocolate bars?
6. is D
7. is True
8. is B, Thursday
9. is B, $1545.83
100%
Question:
Which fraction is equivalent to
?
-
because 
-
because
and 
-
because
and 
-
because 
Answer:
-
because
and 
Step-by-step explanation:
Two fractions are said to be equal if and only if they give the same value when simplified.
The equivalent of
is as explained in the selected option;
First, divide numerator and denominator by 2

Then simplify
2/2 = 1 and 6/2 = 3; So;

Multiply numerator and denominator by 3

Hence,
is equivalent to 
In this item, we are to supply for the missing term on one side of the equation. The left side is given to be composed of 62.834 x 0.45. The right hand side is given to be composed of 314170 along with a missing entity.
Translating the given to mathematical expression and letting A be the unknown,
62.834 x 0.45 = 314170 A
To determine the value of A, divide both sides of the equation by 314170.
(314170A)/(314170) = (62.834 x 0.45) / 314170
A = 0.00009
The missing value is 0.00009 or 9.0 x 10^-5.
The symmetric property of congruence states that if a quantity, say, A is congruent to a quantity, say B, then, the quantity B is congruent to the quantity A.
Mathematically, this statement of the symmetric property of congruence can be written as:
If
, then
.
Applying this symmetric property of congruence to the question that we are given, we see that only Option D fulfills the conditions of the definition of the property of congruence as Option D clearly states that:
If
, then
which is the exact statement of the symmetric property of congruence when applied to triangles.
Thus, Option D is the correct option.
Answer:
Farhan had 9 comic books
Sam had 51 comic books and lived in his Mother's basement
Step-by-step explanation:
W + F = 36
W = 3F
3F + F = 36
F = 9
W = 27
S + F = 60
S + 9 = 60
S = 51