Answer:
108 %
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
First divide each side by 5
so you'll get
2x+4=3
2x=-1
x=-1/2
Jwwii22iqj2 with each week end with what questions qw
Answer:
m = 170
Step-by-step explanation:
The angles are supplementary so they add to 180 degrees
70 + m-60 = 180
Combine like terms
10 + m = 180
Subtract 10 from each side
10-10 +m = 180-10
m = 170
1) A = bh = 16*15 = 240 . . . . square units
2) There are a number of ways to decompose the shaded area, or to construct the shaded area. We'll do the latter.
The shaded area is 1/2 of a 4x4 square plus a small triangle below the center of the "butterfly". The latter has a base of 2 and a height of 1, so an area of
.. (1/2)*2*1 = 1
The total area is 4^2/2 +1 = 9 . . . . square units
