Find three consecutive odd integers such that 10 times the first, plus 10 times the second, equals 10 more than 10 times the thi rd. What is the third number
1 answer:
Answer:
4
Step-by-step explanation:
If x is the third number, then x−1 and x−2 are the second and first numbers.
10(x−2) + 10(x−1) = 10 + 10x
x − 2 + x − 1 = 1 + x
2x − 3 = 1 + x
x = 4
You might be interested in
Answer:
8.2
Step-by-step explanation:
let me know if its wrong
Answer:
D
Step-by-step explanation:
The m=3/4 when graph
Answer:
1/2 a box
Step-by-step explanation:
as you are sharing 4 objects between 8 people, all you have to do is divide them.
4 ÷ 8 = 0.5 (1/2)
Answer: henrik has 320 potatoes in al
Step-by-step explanation:. Henrick has 3x as many as derek when you here times you multiply. derek has 49x3 equals 147 but henrik has 173 extra potatoes 147+173 equals 320
Answer: ∠ACB ≅ ∠E'C'D'; translate point D' to point B
Step-by-step explanation:
That is just my best guess.
