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2 years ago

HELP ME PLEASE!!!!!!!!!! QUESTION IS ABOVE. ONLY 1 QUESTION

Mathematics

2 answers:

lana [24]2 years ago

6 0

Answer:

Step-by-step explanation:

Wait... doesn't it give you the width? 95 inches?

Well... if I'm right, then the area of the Samsung TV is 95 * 76 = 7220

The area of the wall over the fireplace is 60 * 80 = 4800

So... No

alexandr402 [8]2 years ago

3 0

Answer:

Yes, because the TV width is 57

Step-by-step explanation:

TV size is measured by the diagonal of the TV, so you can just set up the problem like you would for a triangle using pythagorean theorem. a^2+b^2=c^2

76^2+b^2=95^2

Simplify

5776+b^2=9025

Subtract 5776 from both sides

b^2=3249

Take the square root of both sides

b=57

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If a wage of 100% is increase by 15% what would be the new wage

IceJOKER [234]

Answer:

115%

Step-by-step explanation:

The normal wage is 100% and there was 15% increment

Which means that 100+15

It will give 115%

But in the case of having a specific value for the salary we will be able to solve further but we are not given the amount of the salary

So the final answer is 115%

I believe you understand

7 0

3 years ago

NEED HELP ASAPInstructions: Find the length of the missing sides. Round your answers to the

Pie

Answer:

$x = 9.4$

$y = 17.7$

Step-by-step explanation:

Given: The figure

Required: Find x and y

The relationship between length x, length 15 and angle 32 is as follows:

$tan \theta = \frac{opp}{adj}$

So, we have:

$tan\ 32= \frac{x}{15}$

Cross multiply:

$x =15*tan\ 32$

$x = 15 * 0.6248693519$

$x = 9.3730402785$

$x = 9.4$ --- approximated

Similarly:

The relationship between length y, length 15 and angle 32 is as follows:

$cos \theta = \frac{adj}{hyp}$

So, we have:

$cos\ 32= \frac{15}{y}$

Cross Multiply:

$y * cos\ 32= 15$

Solve for y

$y = \frac{15}{cos\ 32}$

$y = \frac{15}{0.84804809615}$

$y = 17.6876760506$

$y = 17.7$ --- approximated

8 0

2 years ago

PLS HELP FASTTT KDNDKDND I WILL GIVE BRAINLEST

Sliva [168]

Answer:

the distance is -2

Step-by-step explanation:

because you subtract

6 0

3 years ago

Read 2 more answers

Simplify the expression by combining like terms. 22+5m−4m+7n−8

rewona [7]

Answer: The simplified form by combining like terms is given by

$14+m+7n$

Step-by-step explanation:

Since we have given that

$22+5m-4m+7n-8$

Now, we combine the like terms :

1) First we collect m terms :

$22+5m-4m+7n-8\\\\=22+m+7n-8\\\\$

2) Combine n terms and constant terms :

$=22-8+m+7n\\\\=14+m+7n$

Hence, the simplified form by combining like terms is given by

$14+m+7n$

6 0

3 years ago

Read 2 more answers

PLEASE HURRY, ZOOM IN TO SEE IT BETTER

zlopas [31]

Answer:

(2,7)

Step-by-step explanation:

You read it from the point were they intersect

6 0

3 years ago