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faltersainse [42]
3 years ago
11

Find the unkown angle of irregular polygon​

Mathematics
1 answer:
mylen [45]3 years ago
5 0

if it is correct answer then please follow me

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Can anyone help me please and if you can, can you do it on paper and then upload the picture pls
ehidna [41]

Answer:

a = 7

Step-by-step explanation:

8a - 4 = 3 + 7a export like terms to the same side of the equation

8a - 7a = 3 + 4 add like terms  (the expressions will change sign when exported like when it's a negative expression it will be positive and vice versa.)

a = 7

5 0
2 years ago
Read 2 more answers
What can u Subtract from one to get 0.5
Feliz [49]

Answer:

0.5

Step-by-step explanation:

1-x=0.5

-x=0.5-1

-x=-0.5

x=0.5

4 0
4 years ago
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Question 3:
aliina [53]
The equation that could be used to represent this relationship is... c = 20f

If 50 people attended, Hanks cost would be... $1000... because...
- c = 20 x 50
- 1000 = 20 x 50
So, it will be $1000 for the party, if 50 people come to the party.
______________________________________________________________
I had this question before on FLVS, so I know that these are the correct answers
4 0
4 years ago
Read 2 more answers
Omar will run at most 33 miles this week. So far, he has run 18 miles. What are the possible numbers of additional miles he will
motikmotik

Step-by-step explanation:

33-18 = 15

x<= 15 because he won't run more than 33

6 0
3 years ago
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Find the amount necessary to fund the given with drawls. Quarterly withdrawals of $850 for 9 years with an interest rate of 4.4%
Lostsunrise [7]

Answer:

The principal amount necessary to fund is $573.31

Step-by-step explanation:

Given as :

The quarterly withdrawal amount = A = $850

The time period for withdrawals = t = 9 years

The rate of interest = r = 4.4% compounded quarterly

Let The principal amount necessary to fund = $p

Now, <u>From Compound Interest</u>

Amount = Principal × (1+\frac{rate}{100\times 4})^{4\times time}

Or, $850 = p × (1+\frac{r}{100\times 4})^{4\times t}

Or, $850 = p × (1+\frac{4.4}{100\times 4})^{4\times 9}

Or, $850 = p × (1.011)^{36}

Or, $850 = p × 1.4826

∴ p = \frac{850}{1.4826}

i.e p = $573.31

So,The principal amount necessary to fund = p = $573.31  

Hence, The principal amount necessary to fund is $573.31   Answer

3 0
4 years ago
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