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Alina [70]
2 years ago
9

What is the value of x?

Mathematics
2 answers:
Arisa [49]2 years ago
3 0

Answer:

Oioj[

Step-by-step explanation:

Ymorist [56]2 years ago
3 0

Step-by-step explanation:

Write the equation to solve it in order to know the exact value of X.

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I need help asap!!!!!!!!!
skad [1K]

Answer:

T,p,s

Step-by-step explanation:

6.04,6.7,6.8

7 0
3 years ago
(GIVING BRAINLIEST!!!!!!!!)<br><br> U dont have to answer both<br><br> Explain your thinking
Paraphin [41]

Answer:

1. 0.6

2. 0.77

Step-by-step explanation:

Decimal for number 1 is 0.61 and 0.6 is less.

Decimal for 2 is 0.8 so 0.77 is less.

7 0
2 years ago
Read 2 more answers
Given the function f(x) = −5x2 − x + 20, find f(3).
lana66690 [7]


f(x) = -5x^2 - x + 20;

f(3) = -5*3^2 - 3 + 20 = -5*9 - 3 + 20 = -45 - 3 + 20 = -28;

3 0
2 years ago
Read 2 more answers
Will wanted to solve the problem
Bezzdna [24]

The large division mathematical problem can be solved using partial

quotient;

The methods that could be used to find the quotient are;

B. <u>Subtract (30 × 12) from 468to get 108. Subtract (9 × 12) from 108</u> to have

0 remainder.

C. <u>Subtract (20 × 12) from 468 to get 228. Subtract (10 × 12) from 228 to get </u>

<u>108. Subtract (3 × 12) from 108 to get 72. Subtract 6 × 12 from 72</u> to get a 0

remainder.

Reason:

The division of 468 by 12 using partial quotient gives;

12|\overline{468}

<u>   </u>{}<u> -360</u>  ← 30 × 12

{}      108

<u>   </u>{}<u>   -108</u>  ← 9 × 12

{}           0

Therefore, the quotient = 30 + 9 = 39

Therefore, option B. can be used to find the quotient;

Option B: Subtract (30 × 12) from 468; 468 - 30 to get 108. Subtract (9 ×

12) from 108 to have 0 remainder.

The method in option C which is expressed as follows;

468 - 20 × 12 = 228

228 - 10 × 12 = 108

108 - 3 × 12 = 72

72 - 6 × 12 = 0

Therefore, option is C. could be used and the statement is expressed as follows;

Subtract (20 × 12) from 468 to get 228. 468 - (20 × 12) = 228

Subtract (10 × 12) from 228 to get 108. 228 - (10 × 12) = 128

Subtract (3 × 12) from 108 to get 72. 108 - (3 × 12) = 72

Subtract (6 × 12) from 72 to get a 0 remainder.

Learn more here:

brainly.com/question/19306817

brainly.com/question/13757061

8 0
2 years ago
George earned a total of $342 in simple interest from two separate accounts. In an account earning 5% interest, George invested
Maslowich

Answer: he invested $6000 in the account earning 5% interest and $2100 in the other account earning 2% interest

Step-by-step explanation:

Let x represent the amount invested in the account earning 5% interest.

Let y represent the amount invested in the account earning 2% interest.

In an account earning 5% interest, George invested $1800 more than twice the amount he invested in an account earning 2%. It means that

x = 2y + 1800

The formula for simple interest is expressed as

I = PRT/100

Where

P represents the principal

R represents interest rate

T represents time in years

I = interest after t years

Assuming the duration for both investments is 1 year,

The interest on the first account would be

I = (x × 5 × 1)/100 = 0.05x

The interest on the second account would be

I = (y × 2 × 1)/100 = 0.02y

George earned a total of $342 in simple interest from two separate accounts. This means that

0.05x + 0.02y = 342 - - - - - - - - - - 1

Substituting x = 2y + 1800 into equation 1, it becomes

0.05(2y + 1800) + 0.02y = 342

0.1y + 90 + 0.02y = 342

0.1y + 0.02y = 342 - 90

0.12y = 252

y = 252/0.12 = 2100

x = 2y + 1800 = 2 × 2100 + 1800 = $6000

4 0
2 years ago
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