Answer:
A simplified/equivalent expression your equation would be - 8x + 10
Step-by-step explanation:
6(2x + 3) - 4(5x + 2)
Distribute:
= (6)(2x) + (6)(3) + (- 4)(5x) + (- 4)(2)
= 12x + 18 + - 20x + - 8
Combine Like Terms:
= 12x + 18 + - 20x + - 8
= (12x + - 20x) + (18 + - 8)
= - 8x + 10
Hope this helps!
Answer:
5) x = 12 6) y = 3.5
Step-by-step explanation:
For number 6 that one may be right I tried several ways and kept getting that answer
5. is completely write though
Hope that helps
Answer:
3/4
Step-by-step explanation:
tan theta = opposite side/ adjacent side
tan A = 3/4
Answer: The density of the paper clips is 0.64 g/ml.
Step-by-step explanation:
Given : Volume of water = 10.0 mL
mass of water = 25.0 g
After 51 clips added to water , the total mass = 28 g
Total volume = 14.7
Mass of clips = total mass - mass of water
= 28 g-25g = 3g
Volume of clips = Total volume- Volume of water
= 14.7- 10.0 = 4.7 ml
Density of paper clips =
Hence, the density of the paper clips is 0.64 g/ml.
