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dybincka [34]
3 years ago
9

Bronson builds a rectangular deck for his friend. the width of the deck is 29 feet. the perimeter of the deck must be at least 1

34 feet.
a. write an inequality that represents all possible values for the length of the deck.

b. find all possible values for the length of the deck.
Mathematics
1 answer:
olga_2 [115]3 years ago
4 0
<span>Answer: a) Greater than or equal to 38 feet b)Since there is no restriction on the perimeter there exists many possible values for the length of the deck. Explanation: Given that the width of the deck is 29 ft. and the perimeter of the deck is at least 134 ft. 134 = 2(length + width) 134 = (2 x length) + (2 x 29) 134 = (2 x length) + 58 2 x length = 134 - 58 2 x length = 76 length = 76 / 2 length = 38 ft Thus, the inequality will be: a)Length ≥ 38 ft b)since there is no restriction on the perimeter there exists many possible values for length of deck.</span>
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Help me pwes I need it.
MA_775_DIABLO [31]

Answer:

1/10

when you do the LCM you get 70

divide each fraction by 70 and you will get the least to be a tenth

6 0
2 years ago
I need the answer in it’s simplest form
Lina20 [59]

3/4 changed to 6/8 makes it a 7/8 when adding making this most simplified into 7/8

3 0
3 years ago
Loren solved the equation 10 = StartFraction 19 Over 9 EndFraction (149) + b for b as part of her work to find the equation of a
Elden [556K]

The error that Loren made is C. She should have solved 149 = StartFraction 19 Over 9 EndFraction (10) + b for b.

<h3>What is an equation?</h3>

It should be noted that an equation is a statement that shows that two mathematical expressions are equal.

In this case, for Loren to find the slope, this will be:

m = y2 - y1/x2 - x1

= (149 - 130)/(10 - 1)

= 19/9

In this case, the error that Loren made is that she should have solved 149 = StartFraction 19 Over 9 EndFraction (10) + b for b.

Learn more about equations on:

brainly.com/question/13763238

#SPJ1

5 0
2 years ago
A fair coin is tossed .if the coin is tails one die is rolled and the number on the die is recorded if the coin toss is heads tw
svp [43]
So for the dice to be 9 two die must be rolled. So we start with a 1/2 chance.

Then there are 36 possibilities to be rolled on a die (6*6) and there are 4/36 possibilities for the dice to roll a 9 (4+5, 5+4, 3+6, 6+3).

So we multiply 1/2 by 1/9 (4/36)- which equals 1/18.

So there is a 1/18 chance for the result of the dice rolled to be a 9.

I hope this helps!
6 0
3 years ago
How do I Simplify 4+9x2÷3-1 ​
Lunna [17]

Step-by-step explanation:      

<u>Step 1: Simplify</u>

4+9x^2/3 - 1

=4+3x^2+-1

<u>Step 2: Combine Like Terms:</u>

= 4+3x^2+1-1

= (3x^2)+(4+-1)

Answer: = 3x^2+3

Explanation in words (Short Form)

-  The first step is to use the formula and simplify it. So first we will Rewrite the division as a fraction.

- The second step is to Cancel the common factor of 9 and 3. Then Factor 3 out of 3. After that Cancel the common factor.

- The third step is to divide 3x^2 by 1. Then at the end, subtract 1 from 4. The answer will result as 3x^2+3

Answer:    

=3x^2+3

Hope this helps.

3 0
1 year ago
Read 2 more answers
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