Answer:
y = -3/2 x -1
Step-by-step explanation:
The slope intercept form of an equation is
y= mx+b where slope is m and the y intercept is b
y = -3/2 x -1
Answer:
12
Step-by-step explanation:
3x + x + 42 = 90 ........ 4x = 48 ......x = 12
To find the surface area of the rectangular prism, use the formula:
A=2(wl+hl+hw)
Note that: w = 4, l = 12, h = 3
plug into the equation
A = 2((4)(12) + (3)(12) + (3)(4))
Simplify
A = 2(48 + 36 + 12)
A = 2(96)
Multiply
A = 96 x 2
A = 192
192 m³ is the surface area of the rectangular prism.
hope this helps
4.2 because millimeters are in the decimals section you just add 9 to 3
9+3=12
=4.2
Answer:
32
Step-by-step explanation:
This is a guess though.
