Subtract 21 from both sides, it comes to -3, divide -3 by -3 The answer is W=1
Answer:
12
Step-by-step explanation:
2d+24+3d=84
2d+3d=60
5d=60
d=12
The two numbers that adds up to 23 and mutliplies to 26 are 1.19 and 21.808.
21.808 + 1.19 ≈ 23
21.808 × 1.19 ≈ 26
Answer:
x=200
Step-by-step explanation:
let 'x' represent the total number of students
0.40x of the students voted for Gerardo
0.35x of the students voted for Leandro
0.25x of the students voted for Juju
70 students voted for Leandro:
0.35x = 70
by solving we find:
x = 200 students
Convenience sample because it was easier for the researcher to go to.