She used 54 inches. 3/4 is equal to .75 so you can find 3/4 of the board by taking the fool length and multiplying it by .75 so 6•.75=4.5. So 3/4 of the board is 4.5 ft. However, the answer has to be in inches so since there are 12 inches in a foot you multiply 4.5•12 and that gives you your answer:54 inches.
Answer:
For 3x + 2y = 6 , the x-intercept is 2 and the y-intercept is 3.
Answer:
3x+9 < - 42
Step-by-step explanation:
Answer:
5.218
Step-by-step explanation:
5 or more, you add one. Four or less, you change it to zero.
