Answer: b=-18
Step-by-step explanation:
1/3b+57=3
Subtract 57
1/3b=-54
Divide by 1/3 (basically you’re dividing by 3)
p=-18
a. 9 ones, 36 hundredths = 3 ones, 12 hundredths = 3.12
b. 36 ones, 012 thousandths = 12 ones, 004 thousandths = 12.004
c. 35 tenths, 5 hundredths = 71 hundredths = 0.71
d. 3 ones divided by 5 + 545 thousandths divided by 5 = 709 thousandths = 0.709
Answer:
4x + 15y = 12
Step-by-step explanation:
The standard form of a linear equation is Ax + By = C where A and B cannot be fractions and A is not negative. To write in standard form, move -5/2y to the other side of the equal sign. Then clear the denominators by multiplying the equation by 6.
2/3x=-5/2y+2
2/3x + 5/2y = 2
6(2/3x + 5/2y = 2)
4x + 15y = 12
First, look at how many numbers are divisible by 2 and 3.
12,72, and 108 and are all divisible by both 2 and 3. That makes 3 out of 8 numbers.
Depending on what form you have to put the probability, that makes it 3:8, 3 out of 8, or 37.5% probability.