Answer:
Step-by-step explanation:
Let length = y width = x
y = 3x + 2
Perimeter = Sum of all sides (or sum of both lengths and both widths)
2y + 2x
2(3x + 2) + 2x
6x + 4 + 2x
8x + 4
Answer:
Mrs.Harper bought 87.3 key chains which rounds up to 240.075
Step-by-step explanation:
Answer: Esy the answer is; C.
Step-by-step explanation:
The higher the negative value the less or lower the number is.
CONFUSING Right? XD
1. <span>-0.9x+2.8=4.1
First subtract 2.8 from both sides.
-0.9x = 1.3
Now divide both sides by -0.9.
x = -1.4444..
This can be rounded to -1.44
</span><span>c) -1.44
2. Jordan has 650 pennies. He'll give 85 to his brother and split the rest with his sister.
</span>d) 85+2x=650
The tank fills to 16 gallons of water as a maximum. After that it would start overflowing.
