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Tasya [4]
4 years ago
7

Can somebody please help me with this I have to show work

Mathematics
1 answer:
bearhunter [10]4 years ago
8 0

all i know is that the double lines mean 90*

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a used truck for $4,500 he made an agreement with the dealer to put $1,500 and make payments of 350 for the next 10 months that
Aneli [31]
Ist amount paid = $1500
Making $350 for 10 months = 10*350 = $3500
Total amount paid  = 1500 + 3500 = 5000
So an amount of $5000 was paid to cover the cost of $4500 within the ten month period.
I = PRT
Interest, I = 5000 - 4500 = 500Time, t = 10 months = 10/12 = (5/6) year.Principal P = 4500
R = I /(PT)  R = 500 / (4500*5/6)
R = (500*6) / (4500*5)
R = 0.1333..
R ≈ 13.33 %  per annum.

3 0
4 years ago
What is the reciprocal of -7/10<br> decreased by 5?
Morgarella [4.7K]

Answer:

Step-by-step explanation:

2/5 is the answer so the reciprocal would be 5/2

8 0
3 years ago
Whats ten ximes eight?
mart [117]

Answer:

80

Step-by-step explanation:

you have 8 ten times add 8 together ten times you get 80

6 0
3 years ago
How do you (experimentally) find the surface area of a pear?​
Lana71 [14]

Answer:

That's like saying "How do you (hypothetically) write a letter?"

Step-by-step explanation:

But you would probably have to measure the length, height, and width of this experimental pear and go from there.

Then plug your length, width, and height into your surface area formula.

It is also important to know where in the pear you are measuring. The top of the pear will have different measurements than the middle.

5 0
3 years ago
Getting a sum of either 7, 10, or 11 on a roll of two dice
scoray [572]
So I don’t get this but ima say 10
5 0
3 years ago
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