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DIA [1.3K]
3 years ago
9

Maggie and her sister bought for their mother that gift of $54.75. maggie contributed $26 to the gift. write an addition equatio

n that could be used to find how much money maggie's sister contributed to the gift
Mathematics
1 answer:
natita [175]3 years ago
3 0

Answer:

54.75 = 26 + x

Step-by-step explanation:

You can solve for x by subtracting 26 from both sides of the equation.

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Which sentence summarizes the advantages of taking out a mortgage loan?
Diano4ka-milaya [45]

Answer: a.) Mortgages can be repaid over a long period of time.

Instead of paying the money back all at once, it's beneficial to spread out the payments over 15 years or 30 years so that the monthly payments are small and manageable. Yes overall you'll pay more money than what you borrowed, but interest is involved with nearly every type of loan.

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3 years ago
A−9=6 addition equation.
blondinia [14]

Answer:

15

Step-by-step explanation:

4 0
3 years ago
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The automobile assembly plant you manage has a Cobb-Douglas production function given by p = 10x^0.2 y^0.8
Zepler [3.9K]

Answer:

The variation needed for the daily buget to follow the increase in production for the first year is 12.38 $/year.

This value of Δy is not constant for a constant increase in production.

Step-by-step explanation:

We know that the production function is p = 10x^{0.2} y^{0.8}, and in the current situation p=1200 and x=130.

With this information we can calculate the actual budget level:

p_0 = 10x^{0.2} y^{0.8}\\\\1200=10*130^{0.2} y^{0.8}\\\\1200=26.47*y^{0.8}\\\\y=(1200/26.47)^{1/0.8}=45.33^{1.25}=117.62

The next year, with an increase in demand of 100 more automobiles, the production will be p_1=1300.

If we calculate y for this new situation, we have:

y_1=(\frac{p_1}{10x^{0.2}} )^{1.25}=(\frac{1300}{26.47} )^{1.25}=49.10^{1.25}=130

The budget for the following year is 130.

The variation needed for the daily buget to follow the increase in production for the first year is 12.38 $/year.

\Delta y=y_1-y_0=130.00-117.62=12.38

This value of Δy is not constant for a constant increase in production.

3 0
3 years ago
Albert sells furniture. His base salary is $300 per week, plus 5.5% commission. If his total sales for last week were $2950, wha
Andreas93 [3]

Answer:

16225

Step-by-step explanation:

You need to multiply

5 0
3 years ago
According to the fundamental theorem of algebra, how many zeros does the function f(x) = 4x3 − x2 − 2x + 1 have?
jarptica [38.1K]

Answer: 3 zeroes.


Explanation:-

  • The fundamental theorem of algebra states that any polynomial with degree m>0  and complex coefficients has atleast one complex root.
  • Corollary of fundamental theorem states that for any polynomial with degree m>0 has exactly m solutions.

The given function is f(x)=4x^3-x^2-2x+1

Because it is a polynomial function with degree 3>0 , Therefore by corollary of fundamental theorem of algebra , it has 3 zeroes.

8 0
4 years ago
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