Answer: 21 people voted
Step-by-step explanation:
an easy way to do this is simply multiply 84 * 0.25.
This gives you 
of the original amount
in this case 84×0.25 = 21
This means that 21 people voted
Answer:
- 3, - 1, 1, 3, 5
Step-by-step explanation:
To find the first 5 terms, substitute n = 1, 2, 3, 4, 5 into the general term
a₁ = 2(1) - 5 = 2 - 5 = - 3
a₂ = 2(2) - 5 = 4 - 5 = - 1
a₃ = 2(3) - 5 = 6 - 5 = 1
a₄ = 2(4) - 5 = 8 - 5 = 3
a₅ = 2(5) - 5 = 10 - 5 = 5
The first 5 terms are - 3, - 1, 1, 3, 5
Answer:
118
Step-by-step explanation:
AD = BD
5x - 11 = 3x + 17
Move the constants to the one side
5x - 11 = 3x + 17
+ 11 + 11
5x = 3x + 28
Move the constants to the other side
5x = 3x + 28
- 3x -3x
2x = 28
Divide both sides by 2
2x/2 = 28/2
x = 14
Let's move back to the original equations
Substitute x with 14
5(14) - 11
3(14) + 17
Use Order of Operations
5(14) - 11 = 59
3(14) + 17 = 59
Add up both answers
59 + 59 = 118
Answer:
x = 42 degrees
y = 37 degrees
Step-by-step explanation:
Those are right angle triangles. So you know the right angles are 90 degrees, and each triangle gives you the measurement of another angle.
So, take the triangle in the top left (x):
180 - 90 - 48 = x
Same with the other triangle (y)
180 - 90 - 53 = y
