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rjkz [21]
3 years ago
11

What is the best estimate of the sum of $33.46, $12.97, and $207.51?

Mathematics
2 answers:
Genrish500 [490]3 years ago
8 0

Answer:

254.94

Step-by-step explanation:

Mars2501 [29]3 years ago
7 0

Answer:

253.94

Step-by-step explanation:

I added the whole numbers then added the decimals separate. After that I ad Dee we the decimals and the whole numbers and got 253.94.

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Y = 3(x-2)^2 + 5
Orlov [11]

The y-intercept coordinate is at the point (0, 17)

<h3>Properties of functions</h3>

Given the following function expressed as:

y = 3(x-2)^2 + 5

  • The vertex of the function (h, k) is (2, 5) while the axis of symmetry is at x = 2
  • Domain are the input values for which the function exist. According to the function, the domain and  range exists on all real values

The x-intercept is the point where y = 0

3(x-2)^2 + 5=0\\3(x-2)^2  = -5\\(x-2)^2 = -5/3\\x - 2 = 25/9\\x = 25/9 + 2\\x = \frac{43}{9}

Hence the x-intercept is (43/9, 0)

The y-intercept is the point where x = 0

y=3(x-2)^2 + 5\\y=3(-2)^2 + 5\\y=12+5\\y=17

The y-intercept coordinate is at the point (0, 17)

Learn more on vertex and axis of symmetry here: brainly.com/question/21191648

3 0
2 years ago
How many 8 go into 75
creativ13 [48]
75 ÷ 8 = 9

Remainder:- 3
 
So 8 goes in to 75 nine times with 3 left.


8 + 8 + 8 + 8 + 8 + 8 + 8 + 8 + 8 = 72 OR 9 × 8 = 72.

SO,

8 goes into 75 nine times with 3 left.

Hope I helped ya! 

8 0
3 years ago
Read 2 more answers
PLEASE HELP ME ON BOTH THANKS!!!!!!!!!!!!!
liraira [26]

Answer:

Question four is C, question five is also C, and question three is 36 I think

3 0
2 years ago
Read 2 more answers
Investment question Part 2: $3,500 is invested at 7%. How much money
antiseptic1488 [7]

Answer:

$7665

Explanation:

simple interest: principal * rate (%) * time (years)

<u>Given:</u>

principal: $3,500

rate: 7%

time: 17 years

<u>Solve for interest received:</u>

3,500 * 7% * 17

$4165

<u>Total money in account:</u>

$4165 + $3,500

$7665

4 0
2 years ago
I’m confused. Can you help
labwork [276]

Answer:

Y=66

X=40

Z=106

7 0
3 years ago
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