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3 years ago

. If Triangle ABC is equilateral, solve for X... * 7 (8x - 44)

Mathematics

2 answers:

Tasya [4]3 years ago

5 0

If triangle ABC is equilateral,solve for X56x-308

ki77a [65]3 years ago

5 0

Answer:

x=13

Step-by-step explanation: (8x-44)+(8x-44)+(8x-44)=180

24x-132=180

24x=312

312/24

x=13

Showing Proof

8(13)-44=60

60+60+60=180

Therefore the answer is x=13

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You travel between these two mile markers and then find your average speed in miles per hour. Which equation does NOT represent

Jet001 [13]

Answer:

The correct option is C.

Step-by-step explanation:

The time in first figure is 3:00 pm and the time in second figure is 4:30 pm.

So total time taken by car is

$4:30-3:00=1:30$

It means total time taken by car is 1.5 hour.

The distance in first figure is 50 miles and the speed in second figure is 155 miles.

So total distance travelled by car is

$155-50=105$

It means total distance travelled by car is 105 miles.

The formula of speed is

$Speed=\frac{Distance}{Time}$

$Speed=\frac{105\text { miles }}{1.5\text{ hours}}$

Therefore option B represents the solution. Option B is incorrect.

Multiply both sides by 1.5 hours.

$1.5\text{ hours}\times Speed=105\text { miles }$

Therefore option D represents the solution. Option D is incorrect.

Divide both sides by speed.

$1.5\text{ hours}=\frac{105\text { miles }}{Speed}$

Therefore option A represents the solution. Option A is incorrect.

Option C can not represent the solution, therefore option C is correct.

8 0

3 years ago

Read 2 more answers

PPPPPPPLLLLLLLLZZZZZZ HELP I AM GIVING BRAINLIEST AND 50 POINT

azamat

#4: The data is symmetric, which means it is C. NOT SKEWED

#3: Adding the outlier will not change the median, but it will decrease the mean. So the answer is B.

4 0

3 years ago

Read 2 more answers

Can you please help ?

madam [21]

Answer:

Step-by-step explanation:

if the question is 4 * -6 ... that's four times negative 6 then the question about susans' quiz question is good

7 0

2 years ago

A(x)=(x-3)(x-8)<br> how do you re-write to standard form

pshichka [43]

Answer:

Step-by-step explanation:

$x^{2} -8x-3x+24$

$x^{2} -11x+24$

6 0

2 years ago

The area of the top of the rectangle table is 323 square feet. If the length of the table is19 feet what is the width of the tab

Anit [1.1K]

A=lw, right? So you would take what you know, 323 being a and 19 being l. 323=19w
Divide both sides by 19 leaving you with
323/19=w
17 feet=w

6 0

2 years ago