You would use the tangent first, because the opposite of 40 would be x and the adjacent would be 30ft
Picture related to the question is attached below
Answer:
Kendra should have divided by 2 instead of multiplying by 2
Step-by-step explanation:
40 percent = percentage who plan to attend
100% = total percentage of student
From the question ;
When reducing percentages, division is employed and this the equation should be :
40/2 ÷ 100/2
40/2 * 2/100
20 * 1/50
20/50
= 0.4
0.4 * 50
= 20 students
Answer:
12
weeks
Explanation:
If Keith starts with
$
500
and wants to end with (at least)
$
200
he can withdraw up to
$
500
−
$
200
=
$
300
If he withdraws
$
25
week
the
$
300
will last
XXX
$
300
$
25
week
=
12
weeks
Step-by-step explanation:
I apologize if this isn't correct, I tried
Answer:
1. 4
2. y = 4x
Step-by-step explanation:
1.
Divide any y value by its corresponding x value to find the constant of proportionality.
8/2 = 4
Constant of proportionality: 4
2.
Equation of proportional relation:
y = kx, where k is the constant of proportionality.
y = 4x
Answer:
...
Step-by-step explanation:
