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NemiM [27]
2 years ago
6

Write the expression 11-2 in simplest form.

Mathematics
2 answers:
madreJ [45]2 years ago
6 0

Answer:

11-2 would equal 9? 9+2=11 so 11-2=9

Step-by-step explanation:

vampirchik [111]2 years ago
5 0

Answer:

11-2 or 9

Step-by-step explanation:

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The value of X is:<br> A 11.3<br> B 8<br> C 16
diamong [38]

Answer:

x ≈ 11.3

Step-by-step explanation:

Using the sine ratio in the right triangle

sin45° = \frac{opposite}{hypotenuse} = \frac{8}{x} ( multiply both sides by x )

x × sin45° = 8 ( divide both sides by sin45° )

x = \frac{8}{sin45} ≈ 11.3

6 0
3 years ago
A worker on the production line is paid a base salary of ​$230.00 per week plus ​$0.78 for each unit produced. Write an equation
iogann1982 [59]

(a)

We are given

A worker on the production line is paid a base salary of ​$230.00 per week

so, base salary =230

Let's assume number pencils produced as x

plus ​$0.78 for each unit produced

now, we can find equation for earnings

E(x)=230+0.78x

now, we are given

her earnings of ​$446.84 for a week when she produced x units

so, we can set E(x)=446.84

and then we can solve for x

446.84=230+0.78x

230\cdot \:100+0.78x\cdot \:100=446.84\cdot \:100

23000+78x=44684

23000+78x-23000=44684-23000

78x=21684

\frac{78x}{78}=\frac{21684}{78}

x=278

so, number of pencils = 278........Answer

(b)

If the worker had produced twice that number of​ units

so, number of pencils =2*278=556

now, we can find earnings

E(x)=230+0.78x

now, we can plug x=556

E(556)=230+0.78*556

E(556)=663.68.................Answer


3 0
3 years ago
An isosceles triangle has an angle that measures 90°. Which other angles could be in that isosceles triangle? Choose all that ap
Inga [223]

Answer:

Step-by-step explanation:

If one angle = 90 degrees, then the other 2 added together must also = 90.

There is only 1 answer to this, since the triangle is isosceles..

x + x = 90        Combine

2x = 90            Divide by 2

x = 90/2          

x = 45

So both acute angles = 45 degrees.  

8 0
2 years ago
Which rule can be used to find the output numbers in this table?
Anton [14]
A. Multiple the input by 11.
7 0
3 years ago
Solve the inequality 3(x + 2) &gt; 0.
Murljashka [212]

Answer:

B.) x>-2

Step-by-step explanation

3 0
3 years ago
Read 2 more answers
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