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3 years ago

A carton of eggs costs $2.90 and a package of bacon costs $3.10. How much

Mathematics

2 answers:

dangina [55]3 years ago

7 0

'""""""""""""""""""""""""""""""""""8.9$""""""""""""""""""""

Dominik [7]3 years ago

3 0

Answer:

$8.90

Step-by-step explanation:

((2)(2.90))+(3.10)= $8.90

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How would you use the Fundamental Theorem of Calculus to determine the value(s) of b if the area under the graph g(x)=4x between

-BARSIC- [3]

The Fundamental Theorem of Calculus regarding geometry states that
$\int\limits^b_a g{(x)} \, dx = F(b)-F(a)$

Where F is the indefinite integral of $g(x)$

The first step is to integrate $g(x)$
$\int\ {4x} \, dx = \frac{4x^{1+1} }{1+1} = \frac{4x^{2} }{2} =2 x^{2}$

Then substitute the value of $b$ and $a=1$ into $2x^{2}$

$[2 (b)^{2}]-[2 (1)^{2}] = 240$
$2b^{2} -2=240$
$2b^{2}=240+2$
$2b^{2}=242$
$b^{2}= \frac{242}{2}$
$b^{2}=121$
$b=11$

Hence the limit of the area under $g(x)$ is between $a=1$ and $b=11$

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3 years ago

The patel family went to a festival. the family is made up of 2 adults and 3 children. admission to the festival is $22.00 for a

MArishka [77]

Answer:$89.00

Step-by-step explanation:22 times 2 is 44.

15 times 3 is 45.

44 plus 45 is 89

3 0

2 years ago

Read 2 more answers

The next model of sports car is will cost 14.1% more than the car model. The current model cost $31,000. How will the price incr

Novosadov [1.4K]

Answer: the price of the next model is $35371

Step-by-step explanation:

The cost of the current model of the car is $31,000

The next model of sports car will cost 14.1% more than the car model. This means that the amount by which the cist of the current model of the car will increase is

14.1/100 × 31000 = 0.141 × 31000 =$4371

The price of the next model of the car would be the sum of the previous model's price and the increase in price. It becomes

31000 + 4371 = $35371

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4 years ago

-Is ZFDE a possible name for the figure below? Explain.<br> E<br> D<br> F<br> It’s number 14

gregori [183]

Answer: Yes $\angle FDE$ is one possible angle name

Another name is $\angle EDF$

When it comes to naming an angle this way, all we need to worry about is the vertex point. This is where the angle hinges (think of a door or a pair of scissors). In this case, the hinge or vertex point is at point D. The vertex is always the middle letter of any three-letter sequence. The order of the other two points does not matter.

This is why saying "angle FDE" is the same as "angle EDF".

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3 years ago

Of the last 60 people who went to the cash register at a department store, 13 had blond hair, 18 had black hair, 22 had brown ha

Taya2010 [7]

Yes. 18/60 = 9/30 = 3/10.

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3 years ago