3 years ago

Help please Due in 5 mins I really need help!!!!!!!!!!!!!!

Mathematics

2 answers:

koban [17]3 years ago

4 0

Answer:

Choice D

Step-by-step explanation:

All others come out to equal 13. Last one does not.

evablogger [386]3 years ago

3 0

Answer:

Step-by-step explanation:

All others equal 13, D equals 18 which is not the same as 78/6.

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andreev551 [17]

Answer:

Q1:

A: 0.1666

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C: 0.18181818

Step-by-step explanation:

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3 years ago

It is 11:45 AM when can you put the bread in the oven if the brain needs to bake for 30 minutes what time will the bread finishe

Dimas [21]

Answer:

The bread will be done baking at 12:15

Step-by-step explanation:

11:45+30=12:15

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3 years ago

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zmey [24]

Answer:2/3 x 15 = 10

1/4 x 5 = 1.25

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Step-by-step explanation:

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3 years ago

Use f(x)=(2x+1)/(3x-2) and g(x)=5x-1 to find (gof)(x)

Orlov [11]

Answer:

From the functions f(x) and g(x) we have $(g\circ f)(x)=\frac{7(x+1)}{3x-2}$

Step-by-step explanation:

Given that the functions f is defined by $f(x)=\frac{2x+1}{3x-2}$

and g is $g(x)=5x-1$

To find the $(g\circ f)(x)$ :

$(g\circ f)(x)=g(f(x))$

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

$=5(\frac{2x+1}{3x-2})-1$

$=\frac{10x+5}{3x-2}-1$

$=\frac{10x+5-1(3x-2)}{3x-2}$ ( by using the distributive property )

$=\frac{10x+5-3x+2}{3x-2}$

$=\frac{7x+7}{3x-2}$ ( adding the like terms )

$=\frac{7(x+1)}{3x-2}$

Therefore $(g\circ f)(x)=\frac{7(x+1)}{3x-2}$ .

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3 years ago

URGENT HELP! is it A)ASA B)SSS C)AA D)SAS for each of the three triangles?

Natalija [7]

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3 years ago