Dear MikeIlKell2002, what you can do is explain using cross products. Do 24/20=x/1 x=1.2.
Answer:
4/8.
Step-by-step explanation:
4/8 is the correct answer for this question. This is why. If you take 8 and divide it in half, your answer will be 4. Also because fractions are division so the fraction 8/2 equals 4. This means the 1/2 mark is equal to 4.
Answer:
x=5
Step-by-step explanation:
10x + 3 = 9 x -2
10•x + 3 = 9•x -2
Answer:
do u mean
A sample of 120 employees of a company is selected, and the average age of the employees is found to be 37 years.
What does the data value 37 years describe?
A.) a value from a finite collection of possible values
B.) a value representing counts or measurements
C.) a characteristic of the population
D.) a characteristic of the sample
if yes ur answer is C
Let g = original # of girls at the assembly.
Let w = # of boys at the assembly.
Equation of ratios:
w 3 boys
------- = ---- = --------------------------------------------
g-12 4 girls after 12 have left assembly
4w + 36
Cross-mult., 4w = 3g - 36, so 4w + 36 = 3g, and g = --------------- (answer)
4
This is "original # of girls at the assembly in terms of w, the # of boys at the assembly."