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victus00 [196]
3 years ago
8

Can someone help me with this, i've been having trouble with these.

Mathematics
1 answer:
aleksandrvk [35]3 years ago
4 0

Opposite sides of angles are equal so

x+12=4x-48

12+48=4x-x

60=3x

x=60/3

x=20

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Find the amount in an account if 7,650 is invested at 9.15 percent compounded quarterly for 8 years and 6 months
storchak [24]

We have been given that in an account an amount of 7,650 is invested at 9.15 percent compounded quarterly for 8 years and 6 months.

We will use compound interest formula to find our answer.

A=Pcdot(1+\frac{r}{n}) ^{nT},

Where, P= principle amount, A= amount after T years, n= period of compounding and r = interest rate (decimal).

Let us substitute our given values in our formula.

A=7650(1+\frac{0.0915}{4} )^{(8.5\times4)}  

A=7650(1+0.022875)^{34}

A=7650(1.022875)^{34}  

A=7650\cdot 2.15758136398

A=16505.4974    

Therefore, after 8 years and 6 months our amount will be 16505.497.


7 0
3 years ago
{(0, 2), (3, 3), (8, 7), (2, 2), (3,9) }
k0ka [10]

<em>Hey</em><em>!</em><em>!</em><em>!</em>

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5 0
3 years ago
Where do martians leave thier spaceships
kari74 [83]
They leave it on the moon.
8 0
3 years ago
Read 2 more answers
Help me ...........................
Iteru [2.4K]

Answer:

They will be able to.

Step-by-step explanation:

You first want to make sure the first three families have enough to eat.

6\frac{1}{2} - 2\frac{7}{8} = 3\frac{5}{8}

For further explanation look at the first image.

3\frac{5}{8} > 2\frac{7}{8}

Just to make sure

3\frac{5}{8} - 2\frac{7}{8}=\frac{3}{4}

For further explanation look at the second image.

The rest of the images show a model solution.

7 0
3 years ago
Another Asap question plzzzz!!!!!!!!!!
Hunter-Best [27]

Answer:

(0,-4)

(2,-1)

The first point because it is the y-intercept

second point because it is found our by 3/2 as the slope. slope is rise/run. so you rise three and move to the side 2. as is the point (2,-1)

Hope this helps

3 0
3 years ago
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