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Elis [28]
3 years ago
7

Lena found the greatest common factor (GCF) of 24ab2c3 and 30a2b3c2 to be 6abc2 by using these steps: Step 1: GCF of 24 and 30 i

s 6 Step 2: Highest shared power between a and a2 is a Step 3: Highest shared power between b2 and b3 is b Step 4: Highest shared power between c3 and c2 is c2 In which step did Lena make a MISTAKE? options: Step 1 Step 2 Step 3 Step 4
Mathematics
1 answer:
nataly862011 [7]3 years ago
7 0
It is NOT the highest power shared BUT the lowest power shared. Step 2
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3 years ago
The angles below are supplementary. What is the value of x?
USPshnik [31]
Since the angles are supplementary, we know that they must add up to equal 180 degrees by the definition of supplementary angles

set the sum of the 2 angles to equal 180 and solve for x

6x + 48 + 60 = 180
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you could check to make sure that your x value is correct by plugging it back into the equation

6(12) + 48 + 60 = 180
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8 0
3 years ago
Solve for h please and thank you
KonstantinChe [14]

Answer:

35° (I may be wrong)

Step-by-step explanation:

An isosceles triangle has an interior angle sum of 180° (like all triangles).

So...

180°-40°= 140°

And because we know that isoceles triangles and two congruent sides, we just have to divide 140° by 2.

140°÷2=70°

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70°÷2=35°

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3 years ago
What is a good estimate for 1,025
4vir4ik [10]
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2 years ago
Read 2 more answers
REVIEW SECTION
yuradex [85]

i think its ZN=2K

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