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FinnZ [79.3K]
3 years ago
12

Solve 23h2+h=−13 by using the quadratic formula

Mathematics
1 answer:
andrew11 [14]3 years ago
5 0

Answer:

2.1

Step-by-step explanation:

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Pls answer clearly , just the answer i dont need explenation:) please <3
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Answer:

option D

Step-by-step explanation:

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1 year ago
x-y=5 what is the slope intercept form of the equation of the line what is the slope intercept form of the equation of the line
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X - y = 5 in slope intercept form is y = x - 5
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3 years ago
The length of a rectangle is 3 times the width. If the perimeter is to be greater than 56 meter. What are the lossible values fo
lidiya [134]

Answer:

w > 7

Step-by-step explanation:

L = 3w

2L + 2w > 56

sub for L

2(3w) + 2w > 56

6w + 2w > 56

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w > 7


Check: L = 3(8)

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3 years ago
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7x - 32+9x-8+5x - 27=180 <br> what’s x?
Nadya [2.5K]

Answer:

Fraction: x = 247/21

Decimal: 11.76

Mixed Number: 11 16/21

Step-by-step explanation:

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3 years ago
If Johnny hits 51 baseballs that are thrown to him and he has 73 pitches thrown
stellarik [79]

Answer:

0.699 (=69.9%)

Step-by-step explanation:

Efficiency = total hits / total attempted

given total hits = 51 and total attempted = 73

Efficiency = 51/73 = 0.699 (=69.9%)

6 0
2 years ago
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