17.01
05.00
02.00
03.00
+____
27.01
07.00
-____
20.01
100.00
-____
79.99
2:3. 2+3=5. So 45 divided by 5 equals 9
9x2 ( the ratio number of country music is 2)
So there are 18 country albums in the collection
Answer:
1/3 gallon per hour, and it takes 3 hours to use one gallon
Step-by-step explanation:
Simplify the ratio
3-9
Which simplifies to
1-3
———————————————
Answer:
The proof itself
Step-by-step explanation:
We can define the set of all even numbers as
This is, we can define all even numbers as the set of all the multiples of 
As for the odd numbers, we can always take every even number and sum one to each one. This is
Note that 
(the set of all natural numbers adding the zero) so that for 
then 
Now, given 2 odd numbers 
and 
we can write each one as follows:
And then if we multiply them with each other we obtain:
Then we have that 
is also an odd number as we defined them.
Answer:
A. ΔDGH ≅ ΔFEH
Step-by-step explanation:
We are given the proof of GH ≅ EH and DH ≅ FH.
Now, previous to step 7, we have obtained,
Step 5: ∠HGD ≅ ∠HEF and ∠HDG ≅ ∠HFE
Step 6: DG ≅ EF as opposite sides of a parallelogram are congruent.
Since, we have that two angles of the triangles are congruent and their including sides are also congruent.
Thus, by Step 7 i.e. ASA criterion for congruence, we get that the corresponding triangles are also congruent.
Hence, we get, ΔDGH ≅ ΔFEH.
Step-by-step explanation:
