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wel
3 years ago
9

What is the sum of ( 3 . 4 × 10 8 ) + ( 7 . 5 × 10 8 ) ?

Mathematics
1 answer:
Pachacha [2.7K]3 years ago
3 0
What is the value of 3x plus 5y when x equal 12 and y equal 4
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HELP PLEASE!! I WILL GIVE BRAINLIEST
NISA [10]
77 feet I according to my calculations :)
6 0
3 years ago
Challenge You have 2 different savings accounts. For Account A, the simple interest earned after 3 months is $1.60. For Account
const2013 [10]

Answer:

$1.28

Note for you:

I hope this helps!

Answer and Step-by-step explanation:

The computation is shown below;

As we know that

The simple interest is

Simple interest = Principal × rate × time

For Account A, the principal would be

2 = Principal × 3.2% × 3

So, the principal is $20.83

For account B, the principal would be

38.50 = Principal × 2.2% × 30

So, the principal is $58.33

Now the interest for both the accounts are as follows

For account 1

= $20.83 × 3.2%

= $0.67

And, for the account 2

= $58.33 × 2.2%

= $1.28

As it can be seen that the account 2 has the highest interest

The same is to be considered

4 0
2 years ago
Write the expression as a square of a monomial 121a^6
Nutka1998 [239]
<span>The square root of 121 is 11. The square toot of a^6 is a^3. Therefore 121a^6 can be expressed as (11a^3)^2, and 11a^3 is a monomial since it is a single term with nothing added or subtracted to it or from it. So 121a^6 as a squared monomial is (11a^3)^2.</span>
5 0
3 years ago
What is the constant term of x+10+3x
Taya2010 [7]

Answer:

(2x+3)3 :)

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Does the quadratic function
const2013 [10]

Answer:

[0] real zeros

Step-by-step explanation:

You can use the discriminant of the quadratic formula which is b² – 4ac to determine the # of real zeros by knowing that:

  • 2 real zero(s) occur when b² – 4ac > 0.
  • 1 real zero(s) occur when b² – 4ac = 0.
  • 0 real zero(s) occur when b² – 4ac < 0.
4 0
3 years ago
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