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3 years ago

What is the difference beetween 280.09 and 253,42

Mathematics

1 answer:

lesantik [10]3 years ago

3 0

Answer:

25061.91

Step-by-step explanation:

So here we have to Subtract;

25342 - 280.09 = 25061.91

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Let h(x)=x^2+1 h(h(h(3))) I got the answer 10202

pashok25 [27]

Answer: 10202

Step-by-step explanation:you are right! I’m pretty sure!

H(3)=10

H(10)=101

H(101)= 10202

6 0

3 years ago

Evaluate the following when x = 3 2x+ 5(x)

Nina [5.8K]

Hi!

I can help you with joy!

Evaluate:

$\fbox{2x+5x}$ when $\fbox{x=3}$

First, add x's:

$\rm{7x}$

Now, plug in the value of x (3)

$\rm{7(3)$

Multiply:`

$\rm{21}$ (Answer)

Hope it helps!

Ask me if you have any doubts.

Enjoy Your Day/Night! :)

Answered by

~Silent~

4 0

3 years ago

What is the value of x? 12 units 18 15 units 20 units 24 units

Ierofanga [76]

Answer:

Step-by-step explanation:

Question

What is the value of x?

12 units

Answer:

Step-by-step explanation:18

15 units

20 units

24 units

5 0

3 years ago

Read 2 more answers

Homework check? if i’m wrong tell me why? :)

Talja [164]

Answer:

9d you need to take the 3 to the power outside the (). I can't read it. 4???

10c x needs to be raised to the power also.

10e simplify the fraction

Step-by-step explanation:

7 0

3 years ago

Five times the sum of a number and 27 is greater than or equal to six times the sum of that num

stepladder [879]

Question:

Five times the sum of a number and 27 is greater than or equal to six times the sum of that number and 26.

What is the solution set of this problem?

Answer:

$x \leq -21$

Step-by-step explanation:

Given

Represent the number with x

So:

$5 * (x + 27) \geq 6 * (x + 26)$

Required

Determine the solution set

$5 * (x + 27) \geq 6 * (x + 26)$

Open Both Brackets

$5 * x + 5 * 27 \geq 6 *x + 6 * 26$

$5x + 135 \geq 6x + 156$

Collect Like Terms

$5x - 6x \geq 156-135$

$- x \geq 21$

Multiply both sides by -1

$x \leq -21$

Hence, the solution set is $x \leq -21$

7 0

3 years ago