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3 years ago

7

The Valdez family left at noon for a 4-hour trip to visit relatives. They stopped 1 hour for lunch and 2 hours to visit an amuse

ment park. What time did they get to the relatives' house?

2 answers:

vovangra [49]3 years ago

8 0

They got at the relatives house at 6pm

Vlad [161]3 years ago

6 0

Answer:7pm

Step-by-step explanation:

12 + 4+3= 7 o'clock pm.

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A chef used 6 cups of flour for every 2 cups of sugar to bake a cake. If he uses 12 cups of sugar, how many cups of flour did he

AVprozaik [17]

Answer:

36

Step-by-step explanation:

2 goes into 12 6 times and 6x6 = 36.

5 0

3 years ago

Read 2 more answers

Please help. Not sure how to do this one

Sladkaya [172]

The correct answer is: Option 3: $(hofog)(x)=\frac{x-14}{x+4}$

Step-by-step explanation:

Given

$f(x)=\frac{x-6}{x}\\g(x)=x+4\\h(x)=3x-2$

We have to find

$(hofog)(x)$

This will be equal to:

$h(f(g(x)))$

So we have to find the composition of (fog)(x) first

$(fog)(x) = f(g(x))\\=\frac{x+4-6}{x+4}\\=\frac{x-2}{x+4}$

Now,

$(hofog)(x)=h(f(g(x)))\\=3(\frac{x-2}{x+4})-2\\=\frac{3x-6}{x+4}-2\\=\frac{3x-6-2(x+4)}{x+4}\\=\frac{3x-6-2x-8}{x+4}\\=\frac{x-14}{x+4}$

The correct answer is: Option 3: $(hofog)(x)=\frac{x-14}{x+4}$

Keywords: Composition, Functions

Learn more about function composition at:

#LearnwithBrainly

8 0

3 years ago

Help pleaseeee!!!!!!!!! I’ll mark brainliest!!!!!

Margarita [4]

Answer:

i believe it is D side angle side

Step-by-step explanation:

7 0

3 years ago

Fluency Practice 8x6= (8x5) + (8x__)=

Valentin [98]

The answer is 1.

8x6=48

8x5 + 8x1 = 48

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3 years ago

Describe the steps that you would use to generate an expression equivalent to 8.1b+6.7a+2.5+7+.9a-2.8b

bija089 [108]

Explanation:

1. Identify the different constellations of variables. Here there are three:

b
a
(none)

2. Combine coefficients of each of the different variable constellations:

(8.1 -2.8)b +(6.7 +0.9)a +(2.5 +7)

5.3b +7.8a +9.5

3. Perform any other operations that might be required depending on the sort of equivalent wanted. For example, one could write ...

5.3(b +(78/53)a) +9.5 . . . . . . . shows the weight of a relative to b

6 0

3 years ago