A putt putt course offers a deal that when you purchase 10 rounds of golf, you get 1 round for free. if you played a total of 35
2 answers:
Answer:
32 rounds.
Step-by-step explanation:
A putt putt course offers a deal that when you purchase 10 rounds of gold you get 1 round for free.
10 + 1 = 11 rounds On every 11 round there is 1 free round
you played a total of 35 rounds.
This means you played
= 3.1 ≈ 3 times of 11 rounds + 2 rounds
in 3 times of 11 round, you purchased 30 rounds and got 3 free rounds plus 2 more round.
Since total round 35 rounds = 35 = 3(10 rounds) + 3 free rounds + 2 more rounds
Therefore, you purchased 30 + 2 = 32 rounds and got 3 free rounds.
You might be interested in
Check the picture below.
notice the sides, now, on the second triangle, side 6 slants a bit more to fit in 13, on the third triangle, side 6 slants even further to fit 13 in, now, if 6 were to slant completely, it'll make a flat-line with side 5, and there will be a triangle no more.
but even if side 6 would stretch to a flat-line, 5+6 is just 11, whilst side 13 is longer than that, so no dice.
notice the sides, now, on the second triangle, side 6 slants a bit more to fit in 13, on the third triangle, side 6 slants even further to fit 13 in, now, if 6 were to slant completely, it'll make a flat-line with side 5, and there will be a triangle no more.
but even if side 6 would stretch to a flat-line, 5+6 is just 11, whilst side 13 is longer than that, so no dice.
Answer:
There are two choices for angle Y: for
,
for
.
Step-by-step explanation:
There are mistakes in the statement, correct form is now described:
<em>In triangle XYZ, measure of angle X = 49°, XY = 18 and YZ = 14. Find the measure of angle Y:</em>
The line segment XY is opposite to angle Z and the line segment YZ is opposite to angle X. We can determine the length of the line segment XZ by the Law of Cosine:
(1)
If we know that ,
and
, then we have the following second order polynomial:
(2)
By the Quadratic Formula we have the following result:
There are two possible triangles, we can determine the value of angle Y for each by the Law of Cosine again:
1)
2)
There are two choices for angle Y: for
,
for
.