60
Chat with our AI personalities
The number is -160.
.25x - 10 = -50
.25x - 10 + 10 = - 50 + 10
.25x = -40
x = -40/.25
x = -160
CHECK: .25(-160) - 10 ?=? -50 CORRECT!
The answer is 71. To find one fourth of a number, divide the number by 4, and there you will have it.
87
To find one fourth of a number, you divide the number by 4. This is equivalent to multiplying the number by 1/4. For example, to find one fourth of 20, you would divide 20 by 4, which equals 5. So, one fourth of 20 is 5.
The next number is the sequence is 10. To find the second number, 1 was subtracted from the first number To find the third number, 2 was subtracted from the second number To find the fourth number, 3 was subtracted from the third number Therefore to find the fifth number, 4 must be subtracted from the fourth number. 14 - 4 = 10
12-2n= -72n = 19n = 9.5