Explanation:
Let Number of $45 shares be x
Let number of $ 25 shares be 3x-25
According to question,
So,
Answer:
Isolate the angle 2x, by following the reverse "order of operations".
Step-by-step explanation:
Explanation:
Step 1: Add 1 to both sides:
2
cos
2
(
2
x
)
=
1
Step 2: Divide both sides by 2:
cos
2
(
2
x
)
=
1
2
Step 3: Take the square root of both sides:
cos
(
2
x
)
=
√
2
2
or
cos
(
2
x
)
=
−
√
2
2
(don't forget the positive and negative solutions!)
Step 4: Use inverse of cosine to find the angles:
2
x
=
cos
−
1
(
√
2
2
)
or
2
x
=
cos
−
1
(
−
√
2
2
)
Step 5: Find angles that work:
2
x
=
π
4
or
2
x
=
7
π
4
or
2
x
=
3
π
4
or
2
x
=
5
π
4
Step 6: Solve for x:
x
=
π
8
,
7
π
8
,
3
π
8
,
5
π
8
or .785, 5.5, 2.36, 3.93
(decimal approximations are seen on the graph below)
Answer:
-23
Step-by-step explanation:
Because it is.
Mark as brainliest PLZ! It will make my day! Thank you!
Visit my church's website at fbcinterlaken.org if you want to learn more about God!
Answer:
12
Step-by-step explanation:
turn both fractions into decimals boo, this will make it easier to solve.
g can equal amount of quests
so, the equation will be g(2/3)=8 1/4
put in as decimal divide 2/3 both sides
round to nearest whole number bc there cannot be a part of a person
this works bc it is each guest getting the same amount of ice cream until it is gone boo<3 hope this helpsssss
The answer is: 40
Step by step explanation:
