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3 years ago

14

Here are some equationsfor you to solve. each problem takes two steps. First simplify the equation by combining like terms. Then

find the solution 2x + 3x=30

1 answer:

Tamiku [17]3 years ago

6 0

$5x = 30$
x=6

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If I have this sequence 2, 4, 6, ... I can describe the rule as

Andrews [41]

Answer:

I believe your rule would be (The rule is add 3)

Step-by-step explanation:

If you have -9 and you get to -6 that means you added an interval of 3

-9,-6,-3,0,3 is how it would continue

(The rule is add 3)

3 0

3 years ago

James puts $3,500 into a savings account that earns 2.5% simple interest. He does not touch that account for 3 years. What would

miskamm [114]

Given :

James puts $3,500 into a savings account that earns 2.5% simple interest.

He does not touch that account for 3 years.

To Find :

The new balance of the account be after 3 years.

Solution :

Interest on $3500 after 3 years is :

$I = \dfrac{P_o\times r\times t}{100}\\\\I = \dfrac{3500\times 2.5\times 3}{100}\\\\I = \$262.5$

So, new balance of the account after 3 years is $( 3500+262.5 ) = $3762.5 .

Hence, this is the required solution.

3 0

3 years ago

Consider the function f(x) =4x-5. What is the domain value that correspons to an output of f(x) = 11

Mrrafil [7]

Answer:4 replace f(x) with 11 a

4 0

3 years ago

Can someone please help me ??

Marat540 [252]

C, the higher a negative is, the lower its value gets

8 0

3 years ago

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Now that you have x2 - 8x + 16 = 9+ 16, apply the<br> square root property to the equation.

aniked [119]

Answer:

a) $(x-4)^2=25$

Step-by-step explanation:

$(x^2-8x+16)=9+16\\ (x)^2-2*x*4+(4)^2=25\\ (x-4)^2=25\\x-4=5\\x=5+4\\x=9$

6 0

3 years ago

Read 2 more answers