3 years ago

Can i get help with these questions

Mathematics

1 answer:

lapo4ka [179]3 years ago

7 0

Answer: statement a). True b). Impossible to say c). False d). 5 students

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Equivalent ration of b/40=9/10 b=____ ?

NARA [144]

Answer:

The correct answer is b = 36

Step-by-step explanation:

In order to find out what b is, you must find out what 9/10 is.

9/10 is 0.9. This will later be used to check our answer.

Now, solve by using cross-multiplication

b * 10 = 9 * 40.

Then use the commutative property to reorder the terms

10b = 9 * 40

Now Multiply 9 * 40 = 360

10b = 360

Now divide both sides of the equation by 10

b = 36

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3 years ago

during a school pep rally 15 students wear a white shirt in 45 students wore blue shirt what percentage of students wore blue sh

zhannawk [14.2K]

Answer:

75%

Step-by-step explanation:

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3 years ago

1.-18(12) 2. -352 + -225

Montano1993 [528]

Answer:

1.-204.5 2.-557

Step-by-step explanation:

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3 years ago

How to expand the number 2,937,082

denis-greek [22]

2x1,000,000
9x100,000
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3 years ago

Consider these functions f(x)=3x-7 g(x)=x+1/x-1 what is the of f(g(3)) answer

JulijaS [17]

Answer:

$\boxed{-1}$

Step-by-step explanation:

$g(3) = \frac{3 + 1}{3 - 1} = 2$

$f(g(3)) = 3(2) - 7 = -1$

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3 years ago