Add five to seven then double the answer.
Since supplementary angles are angles that equal to 180, you first need to subtract 40 from 180 to find out what the equation equals. This is the layout of the equation. 140=4x+20. Next you subtract 20 from each side, 120=4x then you divide by 4 four, x=30.
<span>A. H(w) gets very large. </span>
Answer: It has 0 slope.
Step-by-step explanation:
y= 0(x) -3 this is an equal equation of the line so the slope has to be always zero.
Answer: 80 cubic centimeters
Step-by-step explanation:
Use the formula: V=
Bh
(B is the area of the pyramid's base)
V=(16)(15)
Multiply: 16 x 15 =240
x 240 = 80
V= 80cubic centimeters
