Evaluate -3x 3 - 4x for x = -1.
1 answer:
Plug in -1 for x the solve the equation. 3 * -1 -4(-1) which equals 7
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Answer:
Theyre all correct
Step-by-step explanation:
Answer:
9(r + 8) = 9r +72
Step-by-step explanation:
9(r + 8)
9r + 72
Hope this helps!
No they're not proportionate because 9 divided by 4 = 2.25 and 11 divided by 6 is 1.83 so they're not the same in value
720 inches because 1 ft = 12 inches si you multiply 60 x 12 which comes out to 720 inches.
Answer:
A) 6/13 B) 7/40 C) 45/36 D) 37/43
Step-by-step explanation:
