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pshichka [43]
3 years ago
12

2. Solve for b. b (a - 3)

Mathematics
1 answer:
crimeas [40]3 years ago
4 0

Remove parentheses. Which would be a - 3

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5tenths=Blank hundreths​
SSSSS [86.1K]

Answer:

50

Step-by-step explanation:

5/10 = 50/100 as equivalent fractions

5 0
3 years ago
8a to the power of 6 times a to the power of 4 over 4a to the power of -3
svetlana [45]

Answer:

(8a)⁻¹⁸

1 / (8a)¹⁸

Step-by-step explanation:

(((8a)^6a)^4/4a))^-3

((8a)^6a*4/4a)^-3

((8a)^6)^-3

(8a)^6*(-3)

(8a)⁻¹⁸

1 / (8a)¹⁸

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3 years ago
Theirs a picture on top.. :) <br><br> 15. simplify<br> 16. simplify
notsponge [240]

Answer:

15(b)

16(a)

Step-by-step explanation:

15) 2x+10/2

Taking 2 common

2(x+5)/2

x+5

16) -2(-x-3)

(-2*-x)+(-2*-3)

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6 0
3 years ago
Circle A is inscribed in a quadrilateral. What is the perimeter of the quadrilateral?
faust18 [17]
AB + CD = BC + DA 
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<span>Since you know three sides, you can easily solve for the fourth. </span>
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3 years ago
1,995,298 rounded to the nearest ten thousand
ss7ja [257]
200,000,000 that your answer

6 0
3 years ago
Read 2 more answers
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