Mathematics High School

{4x − 3y = −32x + 6y = −4 Solve the system of equations.
Input your answer as a point.

Otherwise, enter "No solution" or "Infinite number of solutions.

Answers

Answer 1

Answer:

Sorry I don't know that one

Related Questions

the midpoint between -1/11 and 9/11



[tex]-\frac{1}{11}and\ \frac{9}{11}[/tex]

Answers

4/11


Hope this helps:):)

Answer:

4/11

Step-by-step explanation:

-1/11+9/11=8/11

mid=(8/11)/2

=4/11

What is the slope-intercept equation for this
standard form equation?

6x - 3y = 12

Answers

Step-by-step explanation:

solve for y

subtract 6x from both sides

6x-6x-3y=12-6x

-3y=12-6x

divide both sides by -3

-3/-3y=(12-6x)/-3

y=2x-4

y=mx+b

m=slope

b=y-intercept

2=slope

-4=y-intercept

Hope that helps :)

Amy’s dog weighs 14 pounds.

What is the dog’s weight in ounces?


30


64


210


224

Answers

Answer:

64

Step-by-step explanation:

thats all my answer...

Answer:

16 ounces in a pound

14 x 16= 224 ounces

Find the value of the variable A. 48 B. 180 C. 139 D. 39 ​

Answers

I am pretty sure it’s C

what is 15% of a circlee in degrees

Answers

54.
Explanation: 360*.15=54
54 degrees because a full circle is 360

What is the answer to this??

How to solve the maze:
1. Start on the start space and complete the problem.

2. The answers are on the arrows but you have to choose the correct answer.

3. When the correct answer is chosen move to the next quest that the answer arrow is pointing to.

4. Complete answers as you go on until you reach the finish square!!

Please help me!! More points for solving.

Answers

Answer:

54, 32, 76, 72, 68, 29, 24,

Step-by-step explanation:

How do I find central angle with coordinates (42.36,-71.06) (44.5,-73.11) in order (a,b) (c,d)

Answers

¿ SiNo no nosenkkknkkkkkk

The equation y= 1.56x + 8.36 models the approximate height of a tree in feet after x weeks. Which statements are true about the linear model? Select all that apply.

A. The plant grows a total of 1.56x feet.
B. The initial height of the plant is 1.56 feet.
C. The initial height of the plant is 8.36 feet.
D. The plant grows about 1.56 feet each week.
E. The plant grows about 8.36 feet each week.

Answers

Answer and Step-by-step explanation:

C. The initial height of the plant is 8.36 ft.

When you plug 0 in for x, we get the value of 8.36. When x is 0, that means that 0 weeks have gone by, thus the plant starts at a height of 8.36 feet.

D. The plant grows about 1.56 ft. each week.

We see that the number 1.56 is with the x, so for every week that goes by, the growth will be changed by 1.56, thus making the plant grow 1.56 feet each week.

#teamtrees #PAW (Plant And Water)

Please please please please help me

Answers

Answer:

for # 1 the answer is B

for the second one i dont know

for the last one the answer is D

Step-by-step explanation:

The bill at a restaurant is $32 before tax. The tax on the bill is 5%. How much is the final bill including tax?
O $30.40
O $33.60
o $37.00
O $48.00

Answers

Answer: $33.60(B)

Step-by-step explanation:

Short way:

100+5 = 105

Convert to decimal:

1.05

Multiply:

32(1.05) = $33.60

Answer: $33.60

i need help ASAP ill give u brainliest ! WORTH 20 POINTS ! any silly guess gets reported

Answers

Answer:

for volume you multiple l*w*h so 2)432 4)1,216

A triangle has a perimeter of 13x-21 units. One side is 4x+3 units. The other side is 5x-8 units. Write an expression to find the missing side.

Answers

Answer:

4x - 16

Step-by-step explanation:

A triangle is a three sided polygon with three edges and three vertices. the sum of angles in a triangle is 180 degrees

the perimeter of a triangle = sum of the side lengths

let the unknown length be represented with y

13x  - 21 = 4x + 3 + 5x - 8 + y

13x- 21 = 9x - 5 + y

Make y the subject of the formula

13x - 21 - 9x + 5 = y

4x - 16 = y

the side length = 4x - 16

help plz, will mark brainliest

Answers

Answer:

option c.........it should be tan(20)=x/15.035

Answer:

d

Step-by-step explanation:

Help me PLEASE I need HELP

Answers

Answer:

x=20

Step-by-step explanation:

180=2x+6x+20

180=8x+20

160=8x

20=x

what is the area of these parallelograms? 1. the perimeter is 33
2. the perimeter is 64

Answers

Answer:

4.5 + 4.5 + 7.5 + 3 + 9 + 4.5 = 33 is the perimeter of the first shape

The area is (4.5 x 7.5) + (3 x 9) = 60.75

(Cut the figure)

Perimeter of the Second Shape is:

22 + 22 + 10 + 10 = 64

Area is: 22 x 10 = 220

Area of a parallelogram is: L x W

What is 4^3x5+6^2-34+78x2^4?







They look terrible.

Answers

Answer:

They look AWSOME

Step-by-step explanation:

Honestly, I couldn't paint to save my life.

PLS HELP WILL GIVE BRAINLIEST TY

Answers

Answer:

A. x=3

Step-by-step explanation:

Write the number in the exponential form with an exponent of 3.... therefore x=3 that’s your answer

Find x, y, and z in the figure.

Answers

Answer:

Since x + y + z = 180° and z = 90°, y + z = 90°

Thus x + y = z  

Step-by-step explanation:

Who can give me the answer to this?

Answers

Answer:

x = 6

Step-by-step explanation:

9x - 11 + 57 + 80 = 180

9x + 126 = 180

9x = 54

x = 6

Plz help
In the diagram, ABC is a straight line.
Work out the size of the angle marked x.
(4 marks)

Answers

Answer:

Why is the picture dark ?

how to graph 2x + 6y = -8

Answers

this is how this should help.

PLEASE HELP 15 POINTS
Find m RS
S
(6x-28)
(4x+ 20)

Answers

Answer:

arc RS = 116°

Step-by-step explanation:

Since the 2 chords are congruent then their minor arcs are congruent, that is

SR = TU, substitute values

6x - 28 = 4x + 20 ( subtract 4x from both sides )

2x - 28 = 20 ( add 28 to both sides )

2x = 48 ( divide both sides by 2 )

x = 24

Then

arc RS = 6x - 28 = 6(24) - 28 = 144 - 28 = 116°

There are 10 marbles in a bag : 5 red and 5 blue she draws a marble from the bag at random. The marble is red. She put the marble back into the bag. What is the probability that next marble she draws at random is red ?

Answers

Answer:

1/ 2

Step-by-step explanation:

Given that:

Number of marbles, = 10

Number of Red marbles = 5

Number of Blue marbles = 5

Probability, p = required outcome / Total possible

Probability of picking a red marble :

Required outcome = number of red marbles = 5

Total possible outcomes = total number of marbles = 10

Hence,

Probability of picking a red marble, P(picking a red marble) = 5 / 10 = 1/2

60 points!!! pls help

Answers

Answer:

im answering so the other guy can get brainliest...

hv a great day!!! :)

Step-by-step explanation:

You pick a card at random.
3 4 5 6
What is P(4)?
Write your answer as a fraction or whole number.

Answers

Answer:

im in paine from doing ixl so here is the answer its 1/3 bye

Step-by-step explanation:

paine

The required probability of picking a 4 from 3 4 5 6 is 1/4.

What is probability?

Probability is a measure of the likelihood or chance of an event occurring. It is a mathematical concept used to quantify the chance of a particular outcome or event happening, based on the total number of possible outcomes. Probability is usually expressed as a number between 0 and 1, with 0 indicating that an event is impossible, and 1 indicating that an event is certain to occur.

Here,
There are four cards in total, with one of them being a 4. Therefore, the probability of picking a 4 is:

P(4) = number of ways to pick a 4 / total number of cards

P(4) = 1/4

So the probability of picking a 4 is 1/4.

Learn more about probability here:

https://brainly.com/question/30034780

#SPJ2

Mr. Strand mowed 2 7 of his lawn. His son mowed 1 4 of it. Who mowed most of the lawn? How much of the lawn still needs to be mowed?

Answers

Answer:

66666666666

Step-by-step explanation:

6666666666677777hgfyyf6f5d5fygghyug

Help plzzzzzzzzzzzzz

Answers

90 x 0.9 (90%) = 81 students

This means 81 students are enrolled in health.

Hope this helps :)

Answer:

OK

Step-by-step explanation:

In a right triangle, one of the non-right angles is 73 degrees. What is the measure of the other non-right angle?

Answers

The sum of all angles in a triangle has to be 180 so

180-90-73=17

The other non right angle is 17

Help, please!
Look at the question down below In the photo
will give brainliest!!!!

Answers

Answer:

√136 is Approximately 2 times of √33

Step-by-step explanation:

√136 = √4x34 = 2√34 ≈ 2 x √33

What is the value of the (2/3) exponet 3 times (3 + 6 x 4)

Answers

Answer: 24 | 8/9

Step-by-step explanation:

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