14+5(x+3)-7
14+(5x+15)-7
7+5x+15
5x+22
Answer:
y = -13/16
Step-by-step explanation:
<u>Given:</u>
0.8y+0.25= -0.4
<u>To Find:</u>
Solve for y
<u>Solution:</u>
Multiply both sides by 100
![0.8y\cdot \:100+0.25\cdot \:100=-0.4\cdot \:100](https://tex.z-dn.net/?f=0.8y%5Ccdot%20%5C%3A100%2B0.25%5Ccdot%20%5C%3A100%3D-0.4%5Ccdot%20%5C%3A100)
Simplify
![80y+25=-40](https://tex.z-dn.net/?f=80y%2B25%3D-40)
Subtract 25 from both sides
![80y+25-25=-40-25](https://tex.z-dn.net/?f=80y%2B25-25%3D-40-25)
Simplify
![80y=-65](https://tex.z-dn.net/?f=80y%3D-65)
Divide both sides by 80
![\frac{80y}{80}=\frac{-65}{80}](https://tex.z-dn.net/?f=%5Cfrac%7B80y%7D%7B80%7D%3D%5Cfrac%7B-65%7D%7B80%7D)
Simplify
![y=-\frac{13}{16}](https://tex.z-dn.net/?f=y%3D-%5Cfrac%7B13%7D%7B16%7D)
Thus, y = -13/16
or in decimal form it equal y = -0.8125
<u><em>~Lenvy~</em></u>
Answer:
The answer is e) 261.86
Step-by-step explanation:
25.01 +36.5+ 200.35
2 5 . 0 1
+ 3 6 . 5
2 0 0 . 3 5
_________
2 6 1 . 8 6
= 261.86
Answer:
2
Step-by-step explanation:
because they're consecutive, each integer has to come right after the one before it.
if 1st integer is 1, the 2nd should be 2, and the 3rd should be 3.
3 is equal to 1 + 2, or n + 2
hopefully that works