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8_murik_8 [283]
3 years ago
8

a new house costs $260000. sara wants to buy the house and needs $35560 for a down payment. sara currently has $28000 in a savin

gs account that earns 9% simple interest. how long must she keep the money in the savings account in order to have enough for the down payment on the house
Mathematics
2 answers:
Troyanec [42]3 years ago
6 0
XWhich statement is true for the circumcenter of a right triangle?Which statement is true for the circumcenter of a right triangle?
julia-pushkina [17]3 years ago
5 0

The formula for the value (A) of such an account with principal value P is ...

... A = P + P·r·t

where r is the interest rate and t is the number of years.


Filling in the given numbers, you have

... 35560 = 28000 + 28000·0.09·t

Subtracting 28000 and dividing by the coefficient of t, you have

... 7560/2520 = t = 3


Sara must keep the money in the account for 3 years to earn enough for a down payment.

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Natali [406]
D. 5

It is what it is
8 0
3 years ago
Which equation is equivalent to the equation 6x+9=12? A: x + 9 = 6 B: 2 x + 3 = 4 C: 3 x + 9 = 6 D: 6 x + 12 = 9
Pachacha [2.7K]

Answer: B

Step-by-step explanation:

3 0
2 years ago
What is the value of H
never [62]

Answer:

h = 55

Step-by-step explanation:

the sum of the 3 angles in a triangle = 180°

the 2 unknown interior angles = 180 - 2h ( straight angle ), hence

the sum of the 3 angles

180- 2h + 180 - 2h + 40 = 180

400 - 4h = 180 ( subtract 400 from both sides )

- 4h = - 220 ( divide both sides by - 4 )

h = 55


6 0
3 years ago
Duval County Landscaping uses two different sized trucks to deliver mulch. The first truck can transport x cubic yards of mulch,
Gre4nikov [31]
For this case, the first thing we must do is define variables.
 We have then:
 x: number of cubic yards of mulch that first truck can transport
 y: number of cubic yards of mulch that second truck can transport
 Now we write the expression.
 The first truck makes 12 trips to a job site:
 12x

 The second makes 14 trips:
 14y

 The difference between the first truck and the second truck is:
 12x - 14y
 Answer:
 
An expression that represents the difference in the total number of cubic yards that the first truck delivers compared to the second is:
 
12x - 14y
8 0
2 years ago
Read 2 more answers
Here is the next one jaded :))
Ksju [112]

Answer:

x = 5.56

Step-by-step explanation:

Sin(17) = \frac{x}{19}

=> Isolate the "x"

Sin(17) * 19 = x

5.56 = x

Hope this helps!

6 0
3 years ago
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