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Marianna [84]
2 years ago
12

Rewrite the equation by completing the square x^2-4x=0

Mathematics
1 answer:
Dmitriy789 [7]2 years ago
7 0

Answer:

(x+2)(x-2) = 0

Step-by-step explanation:

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Simplify the expression 3x(4x^4 - 5x)
Soloha48 [4]
3x (4x^4-5x)
add all of the numbers with a x to get
12x^4
and 12x^4=
20736x
7 0
3 years ago
Leticia charges $8 per hour to babysit. She babysat Friday night for 4 hours,
lions [1.4K]

Answer:

5 hours

Step-by-step explanation:

so you do 8 times 4

which gives you 32

72 - 32

40 divided by 8

5

3 0
3 years ago
This is the picture that goes with my question.​
german

Answer:

first u should make your equation: y= -1/5 (x-5) - 3

y= -1/5x +1 -3

y= -1/5 x -2

then u should setting some number like 1 ,2 ..... instead of *x* and when u done this u should dissolve it (now your *y* is came out too) so you have your x,y now

According to the points you get, you put it on the chart and connect it

if you do not understand something, tell me to draw on paper so you can understand better

7 0
3 years ago
The final cost of a bookstore purchase with a $5 coupon in a state that charges 8% sales tax is given by this expression. The va
AnnyKZ [126]

Answer:

B.the total charge before applying sales tax

Step-by-step explanation:

8 0
3 years ago
Morgan moves no more than 26 of her sheep and goats into another field. Fewer than 14 of her animals are sheep.Let s represent t
GenaCL600 [577]
Let
s-------> <span>represent the number of sheep
g-------> </span><span>represent the number of goats

we know that
1) </span><span>Morgan moves no more than 26 of her sheep and goats into another field
so
(s+g) </span><span>≤ 26------> inequality 1

2) </span><span>Fewer than 14 of her animals are sheep
so
s < 14-------> inequality 2

therefore

the answers are
</span><span>B.) s < 14 
</span><span>D.) s + g ≤ 26</span>
3 0
3 years ago
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