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ddd [48]
3 years ago
15

4.) Select ALL equivalent expressions to 5x – 5.5. a) 5x -55 c) 5(x - 1.1) b) 2x - 3 + 3x - 2.5 ) 5.5(x - 1)​

Mathematics
1 answer:
lara [203]3 years ago
4 0

Answer:

1. (-125 a - 5.75) x + b c (605 x - 550 x^2) + 10.75

2. -125 a x + x (-550 b c x + 605 b c - 5.75) + 10.75

3. 0.25 (-500 a x - 220 b c (10 x - 11) x - 23 x + 43)

Step-by-step explanation:

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A company donates money to a charity every time the baseball team hits a home run. They donate ​$450 for every home run. Write a
Svet_ta [14]

Answer:

y= 450x

Step-by-step explanation:

Given data

Let y represent the total amount of money

Let x represent the number of home runs

For each run they donate $450

We can model this situation as

y= 450x

5 0
3 years ago
After John worked at a job for 10 years, his salary doubled. If he started at $x, hls salary after 10 years is​
Sholpan [36]

Answer:

$2x

Step-by-step explanation:

  1. x × 2 = 2x

I hope this helps!

4 0
3 years ago
You buy 6 items for $25.60. About how much did you spend?<br> $125<br> $145<br> $75<br> $150
garik1379 [7]
The answer is 150 because 6 times 25.60 equals 153.6
3 0
2 years ago
Read 2 more answers
Solve the value for v.
NemiM [27]

Answer:

Hey mate !!

Your answer is so simple :)

<h2>V= 9°</h2>

Go through the explanation to understand.

Step-by-step explanation:

In the given question,

We see that 105° and it's adjacent angle (i.e. 8v+3° ) forms a supplementary angle. Which means the sum of 8v+3°+105° is 180°

<h3>Therefore,</h3>

According to the question

105 + 8v + 3 = 180

=  > 105 + 8v = 180 - 3

=  > 8v =  177 - 105

=  > 8v = 72

=  > v =  \frac{72}{8}

=  > v = 9

Answer the value of v is 9° .

Hope it helps you!!

#IndianMurga ツ

3 0
3 years ago
The parallelograms are similar. Find x.
amid [387]

Answer:

40

plss mark me brainliesttt

Step-by-step explanation:

4÷1/2=8

5×8=40

7 0
3 years ago
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