9514 1404 393
Answer:
3. 2n - 4 = 7(n + 8)
Step-by-step explanation:
Two times a number is 2n. Four less than 2n is (2n-4). The sum of a number and 8 is (n+8). Seven times that sum is 7(n+8). The statement says these values are equal:
2n -4 = 7(n +8)
Answer:
2356
Step-by-step explanation:
To figure this out, you must subtract 300 from 2856
2856 - 300 = 2356
Line up the decimal point to each number in order from left to right and subtract to get the difference which should be -0.248
