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3 years ago

Determine whether each equation has one solution, no solution or infinitely many solutions.

Mathematics

2 answers:

SCORPION-xisa [38]3 years ago

7 0

Answer:

1. infinitely many solutions

2. no solution

3. one solution

defon3 years ago

4 0

1 all real numbers
2 no solution
3 x=0

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Given that the width is 4.5 units and the length can be represented by x + 3, which answer choice shows the correct expression o

Mandarinka [93]

Step-by-step explanation:

the area of a rectangle is

length × width

that is in our case

(x + 3) × 4.5 = 4.5x + 4.5 × 3 = 4.5x + 13.5

remember, when multiplying 2 expressions, you multiply every term of one expression by every term of the other expression and then you add all these individual results up by considering the signs, of course.

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2 years ago

A. B. C. D. help me pls i rely need it

ozzi

Answer:

Step-by-step explanation:

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2 years ago

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At the first track meet, Lonnie threw the shot put 51 1/3 feet. At the second track meet he threw the shot put 54 1/2 feet. Writ

mars1129 [50]

Answer:

Step-by-step explanation:

At the first track meet, distance of the shot put throw $D_{1}$ = $54\frac{1}{3}$

At the second track meet distance of the throw $D_{2}=54\frac{1}{2}$ feet

Expression that represents the improvement in the throw will be

D = $D_{2}-D_{1}$

D = $54\frac{1}{2}-51\frac{1}{3}$

D = $\frac{109}{2}-\frac{154}{3}$

D = $\frac{327-308}{6}$

D = $\frac{19}{6}$

D = $3\frac{1}{6}$ feet

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2 years ago

Which system of equation cannot be directly solved by applying the elimination method?

lara31 [8.8K]

I think the answer is C

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2 years ago

Mace

vovangra [49]

Answer:

150

Step-by-step explanation:

radius is the half of one whole circle so

75 is the half to complete it add another 75

so 75+75 = 150

carry on learning

correct me if im wrong

if im right follow me

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2 years ago