Mathematics High School

I need help with homework​

I Need Help With Homework

Answers

Answer 1

Answer:

C

Step-by-step explanation:

Point C is on the x-axis.

Answer 2

Answer:

c

Step-by-step explanation:

the x axis is labeled

x axis is always horizontal (think the horizon)

y axis is always vertical

Related Questions

Here is a number line write down the inequality shown on the number line

Answers

Answer:

[tex] - 3 < x \leqslant 2[/tex]

Answer:

-3<p<2

Step-by-step explanation:

14+x = -9

X equals what?

Answers

Answer:

x=−23

Step-by-step explanation:

14+x=−9

Step 1: Simplify both sides of the equation.

x+14=−9

Step 2: Subtract 14 from both sides.

x+14−14=−9−14

x=−23

Answer:

-23

Step-by-step explanation:

14+x =-9

-14      -14

x = -23

HELP I NEED HELP ASAP


Answers

Answer:

Option C is the correct answer

Step-by-step explanation:

C. Multiply both sides of the equation by 20

What is the measure of the missing angle in this triangle?
25°
155
35°
60°

Answers

Answer: im just going to guess 35 degrees

Step-by-step explanation:

Answer:

its 25

Step-by-step explanation:

35+120 =155

180 (the sum of a triangle) - 155 = 25

missing triangle equals= 25

to check= add the 3 triangles together, if the sum adds up to 180 its correct.

125+35+25= 180 √

13.0 +4- 8 + 6r - 13.r - 4
PLEASE HELP WILL MARK BRAINY​

Answers

19r+5 is the answer. you combine all the like terms

can someone help please?

Answers

The first one because it’s the greater number

what's $90.94 with 50% off..?

Answers

Answer:

Write 50% as a decimal number:  

 

STEP 2: Multiply  by 90.94:

Step-by-step explanation: answer is 49.47

Answer:

45.47$

Step-by-step explanation:

50% means to cut things off by half

So please help me with this!!

Answers

Answer:

The slope is undefined.

Hence, option C is true.

Step-by-step explanation:

The graph represents a vertical line.

We know that the slope of a vertical line is undefined.

Verification:

Taking two points

(0, -2)

(0, -4)

Finding the slope between (0, -2) and (0, -4)

slope = m = y₂-y₁ / x₂-x₁

                = [(-4-(-2))] / [(0-0) ]

                = [-4+2] / 0

                 = -2 / 0

                  = ∞

Thus, the slope is undefined.

Hence, option C is true.

Help is for my geometry homework, could someone explain me. ☆​

Answers

Answer:

i think you subtract 67 from 137 so its 70

Step-by-step explanation:

67-137

bet you cant answer this lol









s1 = 20, s1 = 15, s1 = 9, and s1 = 6

Answers

Answer:

50

Step-by-step explanation:

Actually it’s 51................................

Which Pixar characters do you think were the hardest to bring to the screen, and why?

Answers

Pepita from coco (big flying cat). Do you seeee how colorful and detailed that thing was

PLEASE HELP!!
Graph the line with the equation

Answers

Answer:

Step-by-step explanation:

someone do these please!

Answers

Answer:

I think the first option is better.

Step-by-step explanation:

First : 5.75% of $5000 is 287.5. 287.5 * 24 = 6900

And 6.55 of $5000 is 325. 325 * 36 = 117000

If she takes the first option it would be better because it is nearer to what she can afford. It is also better because it helps her make more than 5000 in less time.

HOPE THIS HELPED.

IF IT DOESN'T PLEASE COMMENT.

Write the equation of a line with a slope of 3 that passes through (-3,2).

Answers

Answer:

y = 3x + 11

Step-by-step explanation:

Substitute the information into the point-slope form equation.

Point-slope form: y - y₁ = m(x - x₁)

y - 2 = 3(x - (-3))

y - 2 = 3(x + 3)

y - 2 = 3x + 9

y = 3x + 11

Oh my day 213 students went on a trip to the zoo all for buses were filled in fives in students have to travel on cars how many students were in each bus

Answers

Answer: 52 students

Step-by-step explanation:

5 students had to travel in cars so the total number that travelled by bus is:

= 213 - 5

= 208

The number of students on each of the 4 buses is:

= 208/4

= 52 students

Please help me thanks please

Answers

Answer:

6

Step-by-step explanation:

Step-by-step explanation:

make it braintliest please

Please HELP
what is the slope-intercept equation slope: -2 y-intercept: 3​

Answers

Answer:

y=-2x+3

Step-by-step explanation:

In a y=mx+b equation, M is the slope and B is the y intercept. So write down that equation and plug in the numbers you're given

wich fractions are equivalent to 40% check all that apply​

Answers

Answer:

[tex]\frac{2}{5} = \frac{8}{20} = \frac{4}{10} = \frac{16}{40} = 40\% = \frac{40}{100} [/tex]

hope this helps.

one fourth of one number is 5 times of another. the sum of two number is 210. find the number?​

Answers

Answer:

the first number is 200

the second number is 10

Step-by-step explanation:

1//4x = 5yX/4 = 5yx = 20yX/y = 20/1X:Y = 20:1X + Y 20 + 1X = 20/21×210X = 200Y=1/21× 210Y= 10

proof = 200+10 = 210

What is the answer to:
x/-6 -8 ≤ -12

Answers

Answer:

x (is greater than or equal to) -24

Step-by-step explanation:

x/-6 - 8 (is greater than or equal to) -12

add 8 to both sides

x/-6 (is greater than or equal to) 4

multiply both sides by -6

x (is greater than or equal to) -24

sorry I didnt know where to find the sign so I just wrote is greater than or equal to

Simplify:
2 11/12 + 5 1/2 + 3 3/8
Write you answer as a mixed number.

Answers

Answer:

[tex]2\frac{11}{12} +5 \frac{1}{2} + 3\frac{3}{8}[/tex] (write them out and convert them all into mixed fractions)

[tex]\frac{35}{12} + \frac{11}{2} + \frac{27}{8}[/tex] (find the LCD aka least common denominator)

[tex]\frac{70}{24} + \frac{132}{24} + \frac{81}{24}[/tex] (add all numerators together)

[tex]\frac{283}{24}[/tex]  (this is improper, so you need to convert back to mixed by dividing)

[tex]11\frac{19}{24}[/tex] (this is your answer)

solve 3(y+4) = 24

could you please explain how you found y ^^

Answers

Answer:

Answer is 68

y + 4 = 72

y = 68

Alright, so, we have 3(y+4) = 24
So, here is what we are going to do:
3(y+4) = 24
= 3*Y + 3*4 = 24
= 3Y + 12 = 24
Next up, we want to get rid of the 12.
= 3Y + 12 -12 = 24
= 3Y = 24
= 3Y/3 = 24/3
= Y = 8

Calvin evaluated Negative two-thirds times 5 and one-sixth using the steps below.

Step 1: Negative two-thirds time (5 + one-sixth)
Step 2: (Negative two-thirds + 5) times (Negative two-thirds + one-sixth)
Step 3: 4 and one-third times negative one-half
Step 4: Negative 2 and one-sixth

Which describes Calvin’s error?
In step 1, he incorrectly broke up 5 and one-sixth.
In step 2, he distributed the Negative two-thirds instead of the 5.
In step 2, he confused the multiplication and addition signs.
In step 3, he computed the addition and multiplication incorrectly

Answers

Answer:

Step-by-step explanation:

-2/3 * 5 1/6 .....step 1.....correct

(-2/3 * 5) + (-2/3 * 1/6).....his error is here...it should be like I have written it, but Calvin is getting his addition and multiplication mixed up

-10/3 + (-1/9) =

-30/9 - 1/9 =

-31/9 =

- 3 4/9

Answer:

Step 1

Step-by-step explanation:

Edge 2020

during a field trip 60 students are put into equal sized groups,describe two ways to interpret 60divided by 5 in this context

Answers

Answer:

12 students

Step-by-step explanation:

You can just divide 60 by 5 and get the answer, or you could go the longer route and put an amount into each of the five groups until it comes up to 60, then you will have your answer of how many students are in each group.

Hope this helped mark as brainliest.

PLEASE HELP IN ATTACHED IMAGE

Answers

Answer:

C.

Step-by-step explanation:

A group of friends wants to go to the amusement park. They have no more than $165
to spend on parking and admission. Parking is $5.25, and tickets cost $17.75 per
person, including tax. Write and solve an inequality which can be used to determine
X, the number of people who can go to the amusement park.
Inequality:

Answers

Answer:

17.75x + 5.25 [tex]\leq[/tex] 165

x [tex]\leq[/tex] 9

Step-by-step explanation:

The total cost can be represented by 17.75x + 5.25, where x is the number of people.

They can only spend a maximum of $165, so a less than or equal sign has to be used.

The inequality will be 17.75x + 5.25 [tex]\leq[/tex] 165

Now, solve for x:

17.75x + 5.25 [tex]\leq[/tex] 165

17.75x [tex]\leq[/tex] 159.75

x [tex]\leq[/tex] 9

So, x [tex]\leq[/tex] 9 is the answer, meaning 9 people or less can go to the amusement park.

What is the length of AB?
14 unite
12 unite
10 unite
6 units

Answers

the answer willllll be 6 units

⚠️⚠️FIND THE MISSING LENGTH OF THE TRIANGLE⚠️⚠️
⚠️⚠️HURRY PLEASE⚠️⚠️
⚠️⚠️DO QUESTIONS 5 AND 7⚠️⚠️

Answers

Answerlol

Step-by-step explanation:

What is the value of h(-2) if h(x)=4x^2-x+9?

Answers

h(-2) = 4(-2x)^2-(-2x)+ 9
= 4(4x^2)+2x+9 = 16x^2 + 2x + 9

Answer:

16x² + 2x + 9

Step-by-step explanation:

To evaluate h(- 2x) , substitute x = - 2x into h(x), that is

h(- 2x)

= 4(- 2x)² - (- 2x) + 9

= 4(4x²) + 2x + 9

= 16x² + 2x + 9

What is the surface area?​

Answers

Answer:

0.5 X 15 X 20 = 150m squared

150 X 2 = 300m squared (that's the two triangles done)

25 x 7 = 175m squared (front)

15 X 7 = 105m squared (base)

20 X 7 = 140m squared (back)

now add them all together

300 + 175 + 105 + 140 = 720

SA = 720cm squared

Answer:How do u find the surface area of a cube?

To determine the surface area of a cube, calculate the area of one of the square sides, then multiply by 6 because there are 6 sides. This is the same as solving using the formula SA = 6s2. If you are given the surface area, you can determine the side length by working backwards.

Step-by-step explanation: I was bored

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