Answer:

Step-by-step explanation:
In the slope- intercept form (y= mx +c), the coefficient of x is the slope of the graph.
y= 3x +4
Slope of given line= 3

The product of the slopes of perpendicular lines is -1.
![(3)[ \frac{d - 4}{5 - ( - 2)} ] = - 1](https://tex.z-dn.net/?f=%20%283%29%5B%20%5Cfrac%7Bd%20-%204%7D%7B5%20-%20%28%20-%202%29%7D%20%5D%20%3D%20%20-%201)
Divide both sides by 3:


Cross multiply:
3(d -4)= -1(7)
Expand:
3d -12= -7
Add 12 on both sides:
3d= 12 -7
3d= 5
Divide both sides by 3:

Answer:
The answer is -4.35
Step-by-step explanation:
3/8 = 0.375
x = 0.4
Now,
3/8x - 4.5
0.375 × 0.4 - 4.5
0.15 - 4.5 = -4.35
Thus, The answer is -4.35
<u>-TheUnknownScientist</u><u> 72</u>
So, Noah would most likely have - wait hold up what's the main question?is it how much Noah has? if it is I will be able to solve it. Or is it how much water will fill it or something?
Answer:
C. 5x
Step-by-step explanation:
Step-by-step explanation:
3b - 3.76 = 1.34
3b = 3.76+ 1.34
3b = 5.1
b= 5.1/3
= 1.7