The area with out the frame 20x24=480
the area with the frame 28x24=672
672-280=392 cm²
1/6 +3/6 = 4/6 but if you simply its 2/3
Answer:
A=90°,B=90°,C=90°,D=90°
Step-by-step explanation:
all of the numbers A-D add up to 360°
Answer:
3
(
2
+
5
)
=
−
7
(
2
−
1
0
)
+
5
{\color{#c92786}{3(2x+5)}}=-7(2x-10)+5
3(2x+5)=−7(2x−10)+5
6
+
1
5
=
−
7
(
2
−
1
0
)
+
5
Step-by-step explanation:
