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bazaltina [42]
2 years ago
11

30 POINTS!! Alondra has $35 and she earns $10 for each lawn that she mows. Alondra wants to buy a concert ticket that costs $95.

Enter the minimum number of lawns Alondra needs to mow to be able to buy the concert ticket.
Mathematics
2 answers:
Viktor [21]2 years ago
7 0

Answer:

6 lawns

Step-by-step explanation:

you can set up an equation, lets make x the number of lawns

10x+ 35 =95 , 35 being the money she already has.

then solve to get 6

morpeh [17]2 years ago
4 0
6 lawns


10x+35=95
Set up the equation
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Which of the following properties is shown in the question below?
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Answer:

C. Associative property of multiplication

Step-by-step explanation:

The associative property of multiplication states that the way in which factors are grouped in a multiplication problem does not change the product.

7 0
3 years ago
at wassamatta university, 55.7% of the student body are males. choose one student at random. what is the probability that the st
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100% - 55.7%

= 100% - 55% - 0.70%

= 45% - 0.70%

= 44.30%

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This means that the probability of selecting a female student at random is 44.3% as a percentage.
7 0
3 years ago
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Isabelle has $1520 in her bank account and makes automatic $760 monthly payments on a home loan. If she stops making deposits to
Leto [7]

Answer:

After 2 months

Step-by-step explanation:

Isabelle has $1520 in her bank account and she makes automatic $760 monthly payments on a home loan.

If she stops making deposits to that account, then a monthly $760 will be deducted from her account.  

After 1 month the balance in her account will become $[ 1520 - 760 ] = $760 and then after 2 months the balance will become $[ 760 - 760 ] = $0

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6 0
3 years ago
What is the area of the triangle above?
Alex73 [517]

Answer:

look at the picture i have sent

5 0
2 years ago
Question 2
prisoha [69]

Answer:

Please check the explanation.

Step-by-step explanation:

<u>Calculating the area of the outer rectangle:</u>

Given

  • The length outer rectangle = l = 3x - 1
  • The width of outer rectangle = w = 5x + 2

Thus,

The area of the outer rectangle:

A = wl

    = (5x + 2) (3x - 1)

    =5x\cdot \:3x+5x\left(-1\right)+2\cdot \:3x+2\left(-1\right)

     =5\cdot \:3xx-5\cdot \:1\cdot \:x+2\cdot \:3x-2\cdot \:1

      =15x^2+x-2

<u>Calculating the area of the inner rectangle:</u>

Given

  • The length inner rectangle = l = x + 7
  • The width of inner rectangle = w = x

Thus,

The area of the outer rectangle:

A = wl

   = x(x+7)

   = x² + 7

<u>Calculating the area of the shaded region:</u>

As

The area of the outer rectangle = 15x² + x - 2

The area of the inner rectangle = x² + 7

  • The area of the shaded region can be determined by subtracting the area of the inner rectangle from the area of the outer rectangle.

Thus,

shaded region Area = Outer Rectangle Area - Inner Rectangle Area

                                  = 15x² + x - 2 - (x² + 7)

                                   =  15x² + x - 2 - x² - 7

                                   = 14x² + x - 9

Therefore, the Area of the shaded region is: 14x² + x - 9

4 0
2 years ago
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