Mathematics High School

plz help math homework​

Plz Help Math Homework

Answers

Answer 1

Answer:

36

Step-by-step explanation:

Answer 2

Answer:

36

Step-by-step explanation:

2⋅2⋅3⋅3=36

Related Questions

Please help me please!

Answers

Answer:

C. [tex]\frac{5 - 2}{3 - 9}[/tex]

Step-by-step explanation:

equation to find slope: [tex]\frac{y1 - y2}{x1 - x2}[/tex]

There are 14 boys and 15 girls in the school jazz band. Find the ratio of the number of girls in the band to the total number of students in the band.

Answers

Answer:

14:30 or 14/30

Step-by-step explanation:

tell weather each equation has one solution , zero solution or infinte solutions really easy : )

Answers

Answer:

several different solutions,

What is
y
+
3
=
7
(
x
−
2
)
y+3=7(x−2)y, plus, 3, equals, 7, left parenthesis, x, minus, 2, right parenthesis written in standard form?
Choose 1 answer:

Answers

The standard form of the given expression is 7x - y = 17

Equation of a line in standard form

The equation of line in standard form is expressed as Ax + By = C

Given the equation

y + 3 = 7(x - 2)

Expand

y + 3 = 7x - 14

y -7x = -14 - 3

-7x + y = - 17

7x - y = 17

Hence the standard form of the given expression is 7x - y = 17

Learn more on standard form  of equation here: https://brainly.com/question/187506

#SPJ1

Use the substitution method to solve the system of equations. Choose the correct ordered pair. x+y=12 and -x=-y-10
A (9, 3)
B (10, 2)
C (11, 1)
D (8, 4)

Answers

The answer is C. (11, 1) i gotchu :)

Someone plssss help me I’m in the middle of a test and imma fail this class if I don’t get an a or b

Answers

Answer:

It's A. 4 units

Step-by-step explanation:

Literally, you just have to count the number of units (those gaps) between W and Z

In order to join gymnastics after school, there is $75 on-time fee and $30 monthly fee. Which slope-intercept from equation models this situation
A. Y=30x + 20
B. Y=75x + 30
C. Y=30x + 75
D. Y= 30x

Answers

c. Y=. 75x. + 30

Is the correct answer

Darnell buys homes and flips them

Answers

? Do you need help with an assignment?

Solve for x: 3(x + 1) − 5 = 3x − 2

Answers

Answer:

all real numbers

Step-by-step explanation:

What is the value of x?
95
57

Answers

Answer: 28°

Step-by-step explanation:

got stuck on this problem plz help​

Answers

Answer:

the answer is 5'2. hope this helps

Add all of them together...

all of them combined are 186 inches.

The next step is to divide it by however many things your comparing, in this case 3.

186/3 is 62.

YOUR ANSWER IS 62.

pls mark brainliest

please help asap pre alg

Answers

Answer:

the answer is c there bud

Answer:

d

Step-by-step explanation:

a^2 + b^2 = c^2

5^2  + 3^2 = c^2

25 + 9 = c^2

34 = c^2

√34 = √c^2

√34 = c

√34 = x

I can’t understand what the question is asking me pls help

Answers

Answer: 3/4

Step-by-step explanation:

28 members in all - 12 boys = 16 girls

12/16 = 3/4

Is the order pair (3,-4) a solution of the system of linear equations x+y=1 and -6x-3y=-3

Answers

↝ A single coordinate point must make both equations true in order for the point to be a solution.

Substitute x = 3 and y = -4 in both equations.

[tex]3-4=1\\-1=1[/tex]

The equation isn't true. Therefore, this isn't the solution for the system.

[tex]-6(3)-3(-4)=-3\\-18+12=-3\\-6=-3[/tex]

The equation isn't true for this one.

Conclusion ↝ The (3,-4) isn't the solution.

|(–3.86 + 6.82)| + |(4.02 – 12.45)|

Answers

Answer:

-5.47

Step-by-step explanation:

–3.86 + 6.82=2.96

4.02-12.45= -8.43

-8.43+2.96= -5.47

Carlos can type 228 words in 4 minutes. Which equation represents the number of words Carlos can type per minute?


Answers

Answer:

words per minute = 228/4

Carlos can type 57 words per minute.

Step-by-step explanation:

IF YOU ARE GOOD AT MATH 1 FOR 9th GRADE IF YOU DO MY EXAM (12 questions) I WILL PAY YOU IF ITS ALL CORRECT HELP ASAP

Answers

Answer:

Yea ill do it

Step-by-step explanation:

What is the equation of the line that has a slope of 1/2 and contains the points 0,3?show work please

Answers

Answer:

Step-by-step explanation:

y - 3 = 1/2(x - 0)

y - 3 = 1/2x - 0

y = 1/2x + 3

Replace * with a monomial so that the expression represents the square of a binomial. *+24x+9

Answers

Answer:

[tex]*+24x+9 = 16x^2 + 24x + 9[/tex]

Step-by-step explanation:

Given

[tex]* + 24x + 9[/tex]

Required

Fill in the gap

[tex]* + 24x + 9[/tex]

Express 24x as a sum of equal halves

[tex]* + 12x + 12x + 9[/tex]

Group into two

[tex](* + 12x) + (12x + 9)[/tex]

Factorize 12x + 9

[tex](* + 12x) + 3(4x + 3)[/tex]

Ignore the incomplete part and focus on (4x + 3)

Since the binomial is a square, then the factors of the binomial are :

(4x + 3) and (4x + 3)

So, we have:

[tex](* + 12x) + 3(4x + 3) = (4x + 3)(4x + 3)[/tex]

Expand

[tex](* + 12x) + 3(4x + 3) = 16x^2 + 12x + 12x + 9[/tex]

[tex](* + 12x) + 3(4x + 3) = 16x^2 + 24x + 9[/tex]

Hence:

[tex]*+24x+9 = 16x^2 + 24x + 9[/tex]

Keith owes $4512 on a credit card with a 17.3% interest rate compounded monthly. What is the monthly payment he should make an order to pay off his debt in 12 months assuming it is not charge anymore purchases with a card?
A) $915.50
B) $74.54
C) $376
D) $412.16

Answers

If keith makes a monthly payment of (c) $376 in 12 months he should be debt free (simply multiply 376 by 12 to find your answer)

Katie can buy 2 lb of apples for $7. What is the unit rate for the apples?

Answers

Answer:

$3.50 per lb of apples

Step-by-step explanation:

7/2 = 3.5

3.5 per appleeeeeeeee have a good day

Which of the following statements is true? *
On a number line, -|55| an |-55| are the same point.
On a number line, -|55| is farther from 0 than |-55| is.
On a number line, -|55| an |-55| are the same distance from 0.

Answers

Its the last option they both are as far from 0 on the number line
Hope this helps and good luck on ur guyss exams :)

Matt and Ash are selling fruit for a school fundraiser. Customers can buy small boxes of fruit or
large boxes of fruit. Matt sold 3 small boxes and 5 large boxes for a total of $47. Ash sold 11 small
boxes and 10 large boxes for a total of $114. What is the cost of a small box of fruit?

Answers

Answer: The cost of a small box is $4. The cost of a large box is $7.

Step-by-step explanation:

Let s = cost of a small box and L = cost of a large box

3s + 5L = 47

11s + 10L = 114

Multiply the top equation by -2 to combine with the second equation

-6s - 10L = -94

+11s +10L = 114

L cancels out, now solve for s

5s = 20

s = 4

Now, plug the value of s back into an equation to find the value of L

3(4) + 5L =47

12 + 5L = 47

5L = 35

L = 7

A pote that is 3.5 m tall casts a shadow that is 1.08 m long same time, a nearby building casts a shadow that is 35.5 m long How tall is the building Round your answer to the nearest

Answers

Answer:

I ain't never seen 2 pretty bestfriends

Step-by-step explanation:

Which ordered pair represents a reflection of the point (-3,5) across the y-axis?

Answers

Answer:

-5,6

Step-by-step explanation:

YO MOM ZZZZZZZZZZZZZZZZP

The variables x and y very directly. Use the values to find the constant of proportionality K then write equation that relates to x and y. Write any fraction in simplest form. Y equals 20 and X equals 12

Answers

Answer:

k=5/3

Step-by-step explanation:

The variables x and y vary directly. Given that, y = 20 and x = 12

We can write it as :

y=kx

Where k is constant of proportionality

Put the values of x and y

20=12k

k = 20/12

k = 5/3

So, the value of the constant of proportionality is 5/3.

PLEASE HELP I WILL MARK BRAINLIEST

Answers

Answer:

a: y= -5x

b: y= 2x +3

c: y= -3

d: undefined or x=6

Please help 30 points!!!
A ladder is leaning against a building so that the top of the ladder is touching the roof line. The bottom of the ladder is 9 feet from the building and the ladder is 41 feet long. How far is the roof line from the ground? Enter your answer in the box.

Answers

Answer:

wouldnt it be 41 ft beacuse from the roof line to the ground its 4ft so the nswer

would meStep-by-step explanation:

Answer: 40 ft.

Step-by-step explanation:

I got it right on the test

Need help ASAP!! Will mark brainliest

Answers

Answer:

The answer is D-16

Step-by-step explanation:

Since we have x on one side, and 49 degrees on the other, both angles are the same, so we subtract 1 from 49 to get 48, so that 3x has to equal 48. So we just divide 48 by 3 to get 16, so x = 16.

HELP MEEeEEeEeEe pls

Answers

Answer:

3 4/9 is the answer not 4 4/9 coz when u divide 9/40 at the top you'll get 3 so write that as the whole number then u wud get a reminder of 4 write that as the numerator finally write the denominator as 9

Answer:

The answer is 4 4/9 or 4.444444

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