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GenaCL600 [577]
3 years ago
10

Using the factoring process, what constant is added to the RIGHT side of the quadratic equation 5x2+ 10x + ___ = 7 + ___ in orde

r to solve by completing the square? (Remember, this is a two step process.)
A. 1
B. 5
C. 25
D. 100
Mathematics
1 answer:
pshichka [43]3 years ago
6 0

Answer:

D. 100

Step-by-step explanation:

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Describe the relationship between GF and CD when the two lines are perpendicular to AB. Also describe the relationship between G
Tamiku [17]

Answer:

congruent

Step-by-step explanation:

If two lines intersect to form a linear pair of congruent angles, then the lines are perpendicular. When two adjacent angles form a linear pair, their non-shared sides form a straight line (m).

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6 0
3 years ago
Ab + c = d solve for B
Zepler [3.9K]

Answer:

b = (d-c)/a

Step-by-step explanation:

ab + c = d

We want to solve for b, so we need to get b alone

Subtract c from each side

ab+c-c = d-c

ab = (d-c)

Divide each side by a

ab/a = (d-c)/a

b = (d-c)/a

7 0
3 years ago
Read 2 more answers
A young female lion was brought into the wildlife zoo weighing 53.5 pounds. After two years, she weighed 5.5 times
Lera25 [3.4K]

Answer:

324

Step-by-step explanation:

This is because when rounding you multiply 55 by 6 that is equal to 330 which is near 324. However if you want the answer spot on it would be 294

3 0
3 years ago
Read 2 more answers
Which<br> expression is equivalent to<br> X^-5/3
dolphi86 [110]

Answer:

-(5-3) is the answer bcoz - make 5 negative and 3 positive

Step-by-step explanation:

I hope this will help you

8 0
3 years ago
Number 6 mainly and any other if you want to help:) looka t the pic
soldier1979 [14.2K]
Let the amount B pays be £x
So,
A pays £125
B pays £x
They pay in the ration 3:2
Therefore,
125/x = 3/2
Cross multiplying we get,
125 x 2 = 3x
3x = 250
x = £63.33
3 0
3 years ago
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