Well im not to sure about yours but mine say the answer is A
64
explanation:
Blue: 5x4=20
Yellow:6x3=18
Purple:4x4=16/2(since it's a triangle)=8
Red:6x6=36/2(since it's a triangle)=18
20+18=38+18=56+8=64
Answer:
x∈ (9,∞)
Step-by-step explanation:
-16 (x-5)<-64
-(16x - 16 · 5) < -64
-(16x - 80) < -64
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<u><em>x∈ (9,0)</em></u>
Answer: 3
Step-by-step explanation:
5x-6=2x
Answer: X= -9
Explanation:
Expand.
3(x+15)−6x=−6(x−3)
Simplify 3x+45-6x to -3x+45.
-3x+45−6x=−6x+18
Add 6x to both sides.
−3x+45=−6x+18
Simplify-3x+45+6x to 3x+45.
3x+45=18
Subtract 45 from both sides.
3x=18−45
Simplify 18-45 to -27.
3x=−27
Divide both sides by 3
X=-27/3
Simplify 27/3 to 9.
(X=-9)