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3 years ago

Help please, asap. i need this done

Mathematics

2 answers:

zzz [600]3 years ago

8 0

Answer:

Step-by-step explanation:

15/3=5

25/5 = 5

10/2 = 5

coldgirl [10]3 years ago

7 0

Answer:

Step-by-step explanation:

You have to find the "pattern."

for 15 and 3, you have to divide 15 by 5 and thats 3.

for 25 and 5, 25/5 is 5, so 10/5 is 2.

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How do i solve for (2x/5)+1=13/5

NNADVOKAT [17]

Answer:

x = 4

Step-by-step explanation:

$\frac{2x}{5} +1 = \frac{13}{5}$
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2x + 5 = 13 subtract 5 from both sides
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3 years ago

What is the value of x? A. 3√ B. 21−−√ C. 9 D. 15

Elan Coil [88]

Answer:

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Step-by-step explanation:

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3 years ago

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shepuryov [24]

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Read 2 more answers

Which graph shows a quadratic function with a discriminant value of 0?

Tomtit [17]

Answer:

see below

Step-by-step explanation:

A discriminant value of zero means there is exactly one x-intercept. The graph below has that characteristic.

_____

Comment on discriminant

discriminant > 0, two (2) x-intercepts (first 2 graphs)