Mathematics High School

What is m∠1?....................

Answers

Answer 1

answer is 147

hope that helped

Answer 2

Answer:

m∠1 = 147°

Step-by-step explanation:

triangle = 180°

117 + 30 = 147

180 - 147 = 33

line = 180°

180 - 33 = 147

m∠1 = 147°

Related Questions

∠FLA and ∠LATare supplementary angles. m∠FLA=(4x+8)° and m∠LAT=(6x+2)°. Find the measure of ∠FLA.

Answers

Answer:

m∠ABD= 22°

Step-by-step explanation:

When taking the square root of ANY positive integer there will be ____ solutions, one that is __________________ and one that is ___________________.

Answers

Answer:

2 solutions, one positive and one negative

Step-by-step explanation:

A positive times a positive is always positive and a negative times a negative is always positive. Example square root of 9 is -3 and 3. 3x3=9 and -3 x -3= 9

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.Immersive Reader
(1.5 Points)
A )D: {1, -3, -4,}-R: {0, 1, 2, -4}
B) D:{0, 1, 2, 3, 4}- R:{1, -3, -4}
C) D:{0, 1, 2, -4}- R:{1, -3, -4}
D) None of the above

Answers

Answer:

C. D:{0, 1, 2, -4}- R:{1, -3, -4}

Step-by-step explanation:

find the least common denominator and write the equivalent fractions 3/8 and 3/10

Answers

Answer:

LCD of 3/8 and 3/10 is 40. The Equivalent fractions are 3/8 = 15/40 and 3/10 = 12/40 hope this helps :)

Step-by-step explanation:

confusedddddddddddddddd

Answers

4x + 4 + 4x = 180 so solve for x and it’s 22
1. 4x + 4
92

2. 88

PLEASE SOLVE AND EXPLAIN I WILL MARK BRAINIEST AND GIVE 100 points

Answers

Answer:

Step-by-step explanation:

solve the system of equations y=9x+13 y=2x+48 what does the second one equal

Answers

Answer:

x=5 and y=58

Step-by-step explanation:

eighteen is greater than the product of a number (n) and -9

Answers

Answer:

18 > -9n

Step-by-step explanation:

eighteen is greater than the product of a number (n) and -9

18 > -9n

Name the missing denominator.
3/4 12/

Answers

Answer:

Step-by-step explanation:

3/4=12/16

Answer:

Step-by-step explanation:

to get from 3 to 12 you multiply by 4 so you would have to do the same to the denominator so 4x4 is 16

This graph shows how the total number of postcards Kendra buys is related to the number of days she spends on vacation.

What is the constant of variation? Write your answer as a fraction.

Answers

Two postcards every five days therefore I think it would be 2/5 because rose over run (this may be wrong but that is was I got)

In the given context the constant of variation(k) is 2/5.

What is the constant variation?

The link between variables remains constant because of the constant of variation.

It is useful to use one of the following formulas to determine the constant of variation for an equation/

If k is the variational constant, then either x = k/y (inverse variation) or

x = ky (direct variation) should be used.

From the given graph we can observe the relationship between the number of postcards Kendra buys is related to the number of days is in direct variation when x = 5, y = 2.

∴ x = ky.

5 = 2k.

k = 2/5.

The constant of variation is 2/5.

learn more about variation here :

https://brainly.com/question/14254277

#SPJ2

Edward had a lump of play doh that was 2 1/2 inches long. If he stretched it out to 3 times its current length how long would it be

Answers

It would be 7.5 inches

Answer:

the answer would be 7.5 inches long or 7 1/2 inches long

Step-by-step explanation:

2.5 multiplied by 3

Solve the system by graphing. It is REQUIRED to check your solution. Show work for this problem on your work page.

y = x -1

y = -2x -4

Answers

Answer:

y=x-1

y=-2x-4

although I cant summon a graph for this one, I can give cords

for first graph (-2,-3),(-1,-2),(0,-1), (1,0),(2,1)

For second graph the slope is down 2 over 1, and begins at (0,-4).

(-2,0)(-1,-2),(0,-4),(1,-6),(2,-8)

Let's solve for x.

y=x−1

Step 1: Flip the equation.

x−1=y

Step 2: Add 1 to both sides.

x−1+1=y+1

x=y+1

Answer:

x=y+1

---------------------------------

Let's solve for x.

y=−2x−4

Step 1: Flip the equation.

−2x−4=y

Step 2: Add 4 to both sides.

−2x−4+4=y+4

−2x=y+4

Step 3: Divide both sides by -2.

−2x

−2

y+4

−2

−1

y−2

Answer:

−1

y−2

Find the solution of the system of equations

15x – 10y = -30
5x – 9y = 7

Answers

Answer: x=-4, y=-3

Explanation: We can use the elimination method to make two of the variables cancel out.

For the second question, we can multiply everything by -3 to get -15x+27=-21, where 15x and -15x will cancel out.

Adding the remaining equations will give us 17y=-51 and solving for y gives us y=-3.

If we plug -3 in for y in the 2nd original equation, we get 5x+27=-4, where solving for x will give us x=-4

plz help me with this ..

Answers

Step-by-step explanation:

hope it helps if not go to that app

If you multiply my number by -4 and subtract 20, the result is 8. What’s my number?

Answers

your number is -7.
-7 x -4 = (positive) 28
28-20 = 8

Answer:

It's -7

Step-by-step explanation:

-7 • -4=28 (multiplying 2 negatives gives you a positive)

28 - 20 =8

I’ll mark brainiest please help

Answers

Answer:

idrk

Step-by-step explanation:

List the steps to calculate the slope/rate of change using a calculator.

Answers

Is this what you’re talking about

PLS I NEED HELP ASAP I DONT HAVE TIME IT ALSO DETECTS IF IT RIGHT OR WRONG.

Answers

200.96

A=1/4πd2

Formula above

Solve 7+x over 3 = 2x-5

Answers

I hope it helps you dear ☺️

May someone plz help me I would appreciate it

Answers

Answer:

-5/2

Step-by-step explanation:

it not any of the rest if you have more questions just comment

A triangle has side lengths of ( 4h + 2k) centimeters, (9h + 4m) centimeters, and (2m - k) centimeters. Which expression represents the perimeter, in centimeters, of the triangle?

Answers

Answer:

P = (13h+k+6m) cm

Step-by-step explanation:

Given that,

The side lengths of a triangle are :

(4h + 2k) cm, (9h + 4m) cm, and (2m - k) cm

We need to find the perimeter of the triangle.

We know that,

Perimeter = sum of all sides

So,

P = (4h + 2k)+(9h + 4m)+(2m - k)

= (4h+9h)+(2k-k)+(4m+2m)

= 13h+k+6m

Hence, the perimeter of the triangle is (13h+k+6m) cm.

1+1 is 2 right? i just have to be sure

Answers

Answer:

Absolutely

Step-by-step explanation:

Answer:

yes

Step-by-step explanation:

At a cupcake shop they make three chocolate cupcakes for every four vanilla cupcakes if they make 270 chocolate cupcakes how many vanilla cupcakes will they make?

Answers

Answer:

154, hope this helps

Step-by-step explanation:

116 + 154

Can ya help me with the answer

Answers

It would be C. Hope this helps!

Answer:
It’s the 3rd one

Jayla’s age is 10 less than three times her brother’s age. Jayla is 11 years old. How old is her brother?

Answers

He’s 1 years old duh

Help ok help I will give brainlyest

Answers

Answer:

594 cubic inches

Step-by-step explanation:

you multiply length times width times height to get 594

Answer:594

Step-by-step explanation: times 18x11x3

hope this helps

0/5
X At the neighborhood store, hot dog buns are only sold in packs of 8 for
$0.88. If c(b) represents the cost in dollars to b buns, what is the domain
of c(b)? *
O A) {0, 1, 2, 3, 4, 5, ...)
O B) {0.88, 1.76, 2.64, ...}
O C) {0, 8, 16, 24, 32, ...}
D) Cannot be determined

Answers

Answer:

Step-by-step explanation:

How many times larger than 2x10^2 is 2x10^8

Answers

1000000 times larger

Step-by-step explanation:

2x10^2 is 200.

2x10^8 is 200000000

2x10^8 is 1000000 times larger that 2x10^2

O.8 repeating decimal convert into a fraction in simplest form

Answers

Answer:

4/5

Step-by-step explanation:

4/5 is in it simplest form

plz mark as brainliest(only if the answer is correct)

thank you

19Boli

Part A
Joel ordered a set of beads.
He received 40 beads, and 60% of them were blue and 40% of them are green.
How many blue beads did Joel receive?
Answer:
blue beads.
Part B
How many green beads did Joel receive?

Answers

Answer:

24 Blue beads

16 Green beads

Step-by-step explanation:

.60×40=24

.40 ×40=16

Whenever you get a percentage move the decimal two places left and multiply by the total number.

example: 2% of 20 is 2.00 of 20, so move the decimal 2 spots to the left. .002×20=.04

Answer (Part 1): 16 blue beads

Explanation: 40 x 0.6 = 16 ; 0.6 is equal to 60% *just in decimal form

Answer (Part 2): 24 green beads

Explanation: 40 x 0.4 = 24 ; 0.4 is equal to 40% *just in decimal form

(Hope this helps! and please mark as Brainliest!)

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