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Lunna [17]
3 years ago
10

Evaluate: [5(2-6)+3(8÷4)^2]^2

Mathematics
2 answers:
svlad2 [7]3 years ago
5 0
Order of operations
pemdas
parentahsees
exponents
mulitply or divide
add or subtract

for parenthasees, work inside to out, left to right

so

first one is (2-6) which is equal to -4
next parenthaees is (8/4) which is 2
now we got
[5(-4)+3(2)^2]^2
exponent
2^2=4
now we got
[5(-4)+3(4)]^2
mulitply
5(-4)=-20
3(4)=12
now we got
[-20+12]^2
simplify
-20+12=-8

now we got
[-8]^2
64
ludmilkaskok [199]3 years ago
4 0
The answer you're looking for will be,

ANSWER: 64.

Steps:
To get this answer, follow the PEMDAS order of operations.

PEMDAS: Parenthesis, Exponents, Multiply, Divide, Add, Subtract.
(IN ORDER IF POSSIBLE)

I hoped this helped, you're welcome :)
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At the end of year 1, Boller Co. had an ending balance in allowance for uncollectible accounts of $30,000. During year 2, Boller
Masja [62]

Answer:

$34,000

Step-by-step explanation:

First they had 30,000

Then wrote off 40,000

So balance is 30,000 - 40,000 = -10,000

Now, they want 8% of 300,000 as uncollectible. So that would be

0.08 * 300,000 = 24,000

Thus, to bring the balance to 24,000 [balance is -10,000], how much would they need to add?? Let it be x:

-10,000 + x = 24,000

x = 24,000 + 10,000 = $34,000

8 0
3 years ago
A pair of jeans that originally costs $42 is 25% off.Find the sale price.ASAP PLZ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Anon25 [30]
Original Price = $42
Discount = 25%   ---------> 25% is discount because it says 25% <span><u />off!!!</span>
Now,
Sale price = original price - discount % of original price  
                 = 42 - 25% of 42 
                 = 42 - (25/100) * 42   
                 = 42 - 0.25 * 42 
                 = 42 - 10.5 
                 = 31.5

So, the sale price is $31.5
6 0
3 years ago
Please Help! If you give the right answer I will rate you 5/5
Aliun [14]

Answer: There are 104 silvery minnow population in the Rio Grande River.

Step-by-step explanation:

Since we have given that

Number of tagged silvery minnows = 54

Number of captured silvery minnows = 62

It includes 12 tagged silvery minnows.

So, Number of silvery minnows without tags = 62 -12 =50

So, Good estimate of the silvery minnow population in the Rio Grande River would be

54+50\\\\=104

Hence, there are 104 silvery minnow population in the Rio Grande River.

7 0
3 years ago
Geometry IXL please help !
elena-s [515]

Answer:

The answer to your question is 10 in

Step-by-step explanation:

Data

Circumference = 20π in

Diameter = ?

Formula

Circumference = 2πr

Process

1.- Equal the formula to the value

                     2πr = 20π

2.- Solve for r

                        r = 20π/2π

3.- Simplification

                       r = 10/2

4.- Find the diameter

           diameter = 2r

           diameter = 2(10/2)

           diameter = 10 in

3 0
3 years ago
Read 2 more answers
Help please this is due I will give brainliest
crimeas [40]
  1. 340,000
  2. 467,500
  3. 361,250
  4. 180,625

Hope this helps :)

7 0
3 years ago
Read 2 more answers
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