Answer:
-5
Step-by-step explanation:
3x + 6 = -9
3x = -15
x = -5
Answer:
Step-by-step explanation:
<u>Step 1: Pull a 7 from the top</u>
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<u>Step 2: Factor the bottom</u>
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<u>Step 3: Cancel the top (x+6) and the bottom (x+6)</u>
<u />
Answer:
Answer:
List 2
Step-by-step explanation:
List 1 mentions that there is "Ham, Carrots, celery". We know that students can only have <em>either </em>carrots or celery, but the list shows that the students have both. Therefore, list 2 is correct.
Answer:
16 pieces of candy per bag
Step-by-step explanation:
Hello,
Let's assume top left corner: A
top right corner : B
Bottom right corner: C
Bottom left corner :D
M= middle of [CD]
ABM is a triangle rectangular isocel:
(3√2)²+(3√2)²=y²
==>y²=2*9*2
==>y²=36
==>y=6
The triangle BCM is rectangular with MB=3√2, MC=y/2=3
x²+3²=(3√2)²
==>x²=9*2-9
==>x²=9
==>x=3
