Mathematics High School

Solve for brainliest :P

Solve For Brainliest :P

Answers

Answer 1

Answer: x= 6 y= -3

Step-by-step explanation:

Answer 2

Answer:

x=-96/15

y=-3

Step-by-step explanation:

this is the correct answer for sure

Related Questions

ASAP

Just the answer pls

Answers

Answer:

D

Step-by-step explanation:

Please help! Due today! :(

Answers

The answer is 1.57! I hope this helps you!

I don’t understand the entire question ?

simplify 3a - 2(8 +4a)

help pleaseeeeee

Answers

Answer:

-5a - 16

Step-by-step explanation:

Mark as Brainllest

$115. Today, the price rose to $161. Find the percentage increase.
$
?

Answers

Answer:

40%

Step-by-step explanation:

Taylor drives 7.5 miles in 10 minutes. If she drove two hours in total at the same rate,
how far did she go?
Before you try that problem, answer the question below.
How many minutes did Taylor drive in total?

Answers

Answer:

200 is your answer. (insert more text to be helpful here)

Vitamin C comes in pills with a strength of 500 mg. How many pills would you need to take if you want a dosage of two grams?

Answers

Answer:

4 pills

1

Step-by-step explanation:

The number of girls in chorus is 5 more than 3 times the number of boys *
there are 29 girls in the school chorus, how many boys are in chones?


Please answer asappp

Answers

Divide 29 by 3 then subtract 5 I’m guessing

Can someone find an equation for this because I am stuck on this. Thanks

Answers

Answer:

y = 11.5x - 18

Step-by-step explanation:

i created this table in desmos and then entered this equation underneath:

y₁ (tilda sign) = mx₁ + b

desmos will draw a line of best fit and provide the correlation coefficient, slope, and y-intercept

Help me please
in this worksheet

Answers

Answer:

the document doesnt open up for me

Step-by-step explanation:

Help me pleasseeeee!!!!!!!

Answers

Answer:

c

Step-by-step explanation:

PLEASE HELP ASAP!!! will mark

Answers

Answer:

Vertex (2, 3)

Axis of Symmetry: x = 2

Step-by-step explanation:

You can look at the labeling from my last answer, the parabola is just upside down but it is still the same label.

Hope it makes sense :)

Answer:

Axis of Symmetry:  x = 2

Vertex:  (2, 3)

Step-by-step explanation:

find axis of symmetry:  x = -b/2a

x = -8 ÷ 2(-2)

x = 2

find vertex by substituting 2 for 'x':

y = -2(2²) + 8(2) - 5

y = -8 + 16 - 5

y = 8 - 5

y = 3

Vertex:  (2, 3)

Using the Pythagorean Theorem PLEEEEEEEEEEEEEAAAAAASE!



A car traveled 48 miles west and then 14 miles south. How far is the
car from its starting point?

Answers

Answer:

50 miles.

Step-by-step explanation:

You can visualize this as a triangle. the west route is one leg and the south route is the other. The distance from the starting point is the hypotenuse. 48^2+14^2=c^2, c=50.

Answer:

50

Step-by-step explanation:

[tex]48^{2} + 12^{2} = x^{2} \\X= 50[/tex]

Each of 8 ladies randomly chooses a woolen overcoat from 14 different styles. What is the probability that at least 2 ladies choose the same type of overcoat?

choices
≈ 0.820
≈ 0.918
≈ 0.929
≈ 0.894

Answers

Answer: 0.894

Step-by-step explanation:

Answer:

                    ≈ 0.918

Step-by-step explanation:

Use the complement since the probability of at least 2 ladies choose the same type of overcoat is much more challenging than finding the probability that all the ladies choose a different overcoat.

P(at least 2 ladies choose the same type of overcoat) = 1 − P(all choose different)

Find the probability that they all choose a different type of overcoat.

Now use the complement to determine the probability that at least 2 ladies choose the same type of overcoat.

P(at least 2 ladies choose the same) =

1 − P(all choose different)  

≈ 1 − 0.0820  

≈ 0.918  

The probability that at least 2 ladies choose the same type of overcoat is approximately 0.918 or 91.8%.

HELP DUE IN 15 MINS!

The opposite angles of a parallelogram are congruent.



True

False

Answers

Answer:

True

Step-by-step explanation:

A rectangle is a parallelogram with four right angles, opposite sides parallel, opposite sides congruent, opposite angles congruent, consecutive angles are supplementary, and the diagonals bisect each other.

Hope it is helpful....

4. Of the 250 people who bought gas
this
weekend at a local station, 75% of them
paid with a debit card. How many people
paid with a debit card?

Answers

Answer:

187.5

Step-by-step explanation:

Multiply 250 by 75%

Move the decimal over to the left two times= .75

250×.75=187.5

Please Answer.\
I am in so much tension already

Answers

Answer:

1:B

2:B

3:C

Step-by-step explanation:

HOPE IT'LL HELP :)

Which of these is true?
a) Some ordered pairs of real numbers are not points in the Cartesian coordinate system.
b)Only integer ordered pairs are allowed in the coordinate system.
c)There is no point in the coordinate system with the ordered pair (T, Tt)
d)all of the above are false

Answers

9514 1404 393

Answer:

  d)  all of the above are false

Step-by-step explanation:

Every ordered pair of real numbers is a point in the Cartesian coordinate system.

The various statement saying otherwise are all false.

Is 4/10 less than 4/6?

Answers

Answer:

No. 4/10 >4/6

Step-by-step explanation:

I hope this helps you :)

Well I know 4/6 is not less then 4/10 so I’d say the answer is yes hope this helped

The diameter of a circle is 16 in. Find its circumference in terms of \piπ.

Answers

Answer:

50.24

Step-by-step explanation:

The formula for solving circumference is 2 x pi x r

first the radius is 8 (divide 16 by 2 and get radius)

( pi can be 22/7 or 3.14. but I’m taking 3.14 )

second, we have all values, now we just have to substitute them!

Pi = 3.14

R = 8

so when we do 2x 3.14 x 8 = 50.24

I hope this helped!

Answer: The area of the circle is 64π cm

Step-by-step explanation:

d=16→r=8

A= π⋅8 ^2

A= π⋅64

A=64π

Order of operation help help help I have 10 min on the timer left!!! NO LINKS!!!!!!

Answers

Answer:

-11

Step-by-step explanation:

Answer:

I believe it's 39.

(9 - 2)^2 - |3 - 17| + 4

(7)^2 - |-14| + 4

49 - 14 + 4

35 + 4

39

what is the area for #2 and #4
evidence is would be greatly appreciated!

Answers

Answer:

2.)70

4.)451,17

Step-by-step explanation:

2.)

a1 = 8*5 = 40

a2 = ((20-8)*5)/2 = 30

aTotal = 40+30 = 70

4.)

a1 = 18*18 = 324

a2 = (πr²)/2 = 127,17

aTotal = 127,17 + 324 = 451,17

what 9/2-11/4 plz help i only have 10 mins till due

Answers

Answer:

7/4

Step-by-step explanation:

9/2 - 11/4

Get a common denominator of 4

9/2 *2/2  - 11/4

18/4 - 11/4

7/4

Answer:

The answer is 7/4

Step-by-step explanation:

9/2 - 11/4

Here, we will Cross Multiply

9/2 - 11/4

9 × 4 - 11 × 2 ÷ 4 × 2

36 - 22 ÷ 8

14 ÷ 8 = 7/4

Thus, The answer is 7/4

-TheUnknownScientist

what can 16 and 4 both be divided by​

Answers

Answer: They can both be divided by 4, 2, and 1

Answer:

1, 2 and 4

explanation:

16/1, 16/2, 16/4

4/1, 4/2, 4/4

/=division sign

plz help ...........................................

Answers

use pythagorean theory
a^2 + b^2 = c^2
5^2 + 12^2 = 169
square root of 169 is 13
the missing side length is 13 in

Use the properties of logarithms to expand log (3^2xy) as much as possible.

Answers

Answer:

I have no idea

Step-by-step explanation:

guys please help i’m blanking!!!
Select all the functions whose graphs include the point (16,4)

Answers

D and E —> substitute the x or y of the point given into the functions to test if it is correct

Find the area of this parallelogram. Be sure to include the correct unit in your answer.

Answers

Answer:

The area of this parallelogram is 140 square feet.

Step-by-step explanation:

A = bh

A = 14 * 10

A = 140

Hope this helps; have a wonderful day!

Simplify. Consider all the cases. |7-(12-x)|

Answers

Answer: |x-5|

Step-by-step explanation:

I dont know how to exlplain it

an asphalt parking lot is in the shape of a trapezoid if it costs 1.75 per square yard to seal an asphalt surface find the cost to seal the parking lot

Answers

Answer:

  The answer would be $1995

Step-by-step explanation:

Trust me

Which would be an appropriate display for the data shown in the table?

scatter plot
histogram
circle graph
line graph​

Answers

Answer:

circle graphs work well to illustrate percentages

Step-by-step explanation:

Other Questions
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