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zzz [600]
4 years ago
10

The patio is rectangular and has a total area of 24 square feet.you are building a rectangular fish and want the length of the p

ond to be twice the width.you also need to add a 1foot barrier around the entire pond.suppose the total area of the patio represented by the polynomial 2x^2+6x+4, where x is the width of the fish pond
Mathematics
1 answer:
prohojiy [21]4 years ago
8 0
The answer is 2x * 5y + 15= 21.21
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I really really need help on this question what is the answer for this ( how much would it cost to mail a letter that weighs 2.7
prohojiy [21]

It costs $.50 to mail a letter of that size.

All letters that are under 3.5 oz take only one stamp to ship. Since 2.7 is less, it would cost only $.50

5 0
4 years ago
URGENT PLEASE HELP PLEASE
mafiozo [28]

Answer: I believe the answer is A.

Explanation: hope this helps

7 0
3 years ago
The cost of a taxi follows the function C(m) =6+.50m where C is the cost and m is the number of miles. Find the cost for: 10 mil
Rina8888 [55]

Answer:

Step-by-step explanation:

c

=

0.6

d

+

1.2

Explanation:

The

3

mile cab ride includes a basic charge as well as the cost for the distance covered.

For a

6

mile trip, the cost is

$

4.80

which means that :

The cost of

3

miles is

$

4.80

−

$

3.00

=

$

1.80

Therefore the cost for

1

mile is

$

1.80

÷

3

=

$

0.60

The basic fee for hiring the cab is  

$

3.00

−

$

1.80

=

$

1.20

So the total cost,

c

for a trip of

d

miles will be:

c

=

0.6

d

+

1.2

4 0
4 years ago
What is the simplest form for 28 out of 32
zepelin [54]

Answer:

7/8 decimal form: 0.875

Step-by-step explanation:

28        4

----   ÷   ----   = 7/8

32        4      

6 0
3 years ago
Lisa surveyed 60 students at her school and found that 0.85 of the students she surveyed said their favorite class is math. Anot
Mazyrski [523]
The answer is 42 prefer math over science 

51 like math more and 9 people like science

51 - 9 = 42
5 0
4 years ago
Read 2 more answers
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