Answer:
10
Step-by-step explanation:
45-15=30
30/3=10
Answer:
126
Step-by-step explanation:
I got a protracter
10x - 12 + 10 = 18 - 20
10x - 2 = -2
10x = 0
x = 0
Solution to the system of equation (-2,5)
<span>The complete question includes these choices: A)1 foot B)2 feet C)5 feet D)9 feet The correct answer is B) 2 feet, approx. 24 inches; most standard desks have a height between 28'' to 30''. The answer A is too low, C and D are too much, the perfect answer would be at least 3-4 feet, but as this question proposes only these answers, the nearest estimating value is B)2 feet. </span>