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aniked [119]
2 years ago
11

A parallelogram has a base of length x + 7 and a height of x + 2 and has an area of 50 square units. find the base and height of

the parallelogram. (a = bh)
Mathematics
1 answer:
diamong [38]2 years ago
6 0
Substitute in what you already know into the formula, since the formula is (a=bh) you already know what A is so now you have 50=bh, now the length is x+7 , length is basically height , so h in the formula , so now you get 50=b(x+7) , now you need b luckily you already have b, so plug in 50=(x+2)(x+7) , you can guess and check or you can solve for x by double distributing
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The next model of a sports car will cost 5.8% more than the current model the current model cost 31,000 how much will the price
iren2701 [21]

Answer:

1798 and 32798

Step-by-step explanation:

31000/100=310

310x5.8=1798

8 0
3 years ago
Please help me now. Needs to be done soon.
Likurg_2 [28]
Hey There!

your win/lose ratio is 5/6 and you have 10 on your first one 5×2=10 so 6×2=12
the other one you have 18 so 6×3=18 so, 5×3=15 thus these being your answers.

Hope This Helps!!!
8 0
3 years ago
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4 0
3 years ago
1) Ethan put $700 into a Certificate of Deposit (CD) account that earns 1.8% interest each year. What will the interest of the C
Inga [223]

Answer:

The interest After 6 years is $ 79.03  

Step-by-step explanation:

Given as :

The principal amount deposited in account = $ 700

The rate interest earn = 1.8 % per year

The Time period = 6 years

<u>From Compounded Method </u>

Amount = Principal × (1 +\dfrac{\textrm Rate}{100})^{\textrm Time

Or, Amount = $ 700 × (1 +\dfrac{\textrm 1.8}{100})^{\textrm 6

Or, Amount =  $ 700 × 1.018^{6}

Or, Amount =  $ 700 × 1.1129

∴ Amount = $ 779.03

Now , Interest = Amount - Principal

I.e Interest = $ 779.03 - $ 700 = $ 79.03

Hence The interest After 6 years is $ 79.03  ,  Answer

7 0
3 years ago
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In an auditorium,10,200 people were seated in 12 rows. Find number of people in each row. ____________
dalvyx [7]

Answer:

850 people

Step-by-step explanation:

10,200 people in 12 rows

÷ 12 on both sides:

\frac{10200}{12} people in \frac{12}{12} rows

850 people in 1 row.

4 0
2 years ago
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