Mathematics High School

Missing measurements in each triangle

Answers

Answer 1

Answer:

Step-by-step explanation:

107+23= 130

180-130= 50

You're welcome :P

Answer 2

50 because 107+23=130
180-130=50

Related Questions

Please help on this question:

Answers

Answer:

$149.88

Step-by-step explanation:

Samuel buys office supplies for his home business. The office supplies cost $175.79 before taxes. The sales tax rate is 8.25%. What is the amount of sales tax Samuel will pay?

a$8.25
b $145.03
c$14.50
d$190.29

Answers

Answer:

It’s 14.50

Step-by-step explanation:

As the total answer with the taxes would be 190.29 so you subtract it by 175.79 to get 14.50.

GIVING BRAINLEIST!!!! Determine the area of the Parallelogram.
PIC IS BELOW!

Answers

[tex]\huge\fbox\pink{Answer}[/tex]

Formula:-

[tex]\underline{\boxed{\sf Area\:of\: parallelogram = base×height}}[/tex]

Substituting the values:-

:[tex]\implies[/tex] [tex]\sf Area = 12.5×3.7[/tex]

:[tex]\implies[/tex] [tex]\sf Area = 46.25 cm²[/tex]

6x-5y=15 x=y+3 find x and y

Answers

Answer:

(0, -3)

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Multiplication Property of Equality Division Property of Equality Addition Property of Equality Subtraction Property of Equality

Algebra I

Terms/CoefficientsCoordinates (x, y)Solving systems of equations using substitution/elimination

Step-by-step explanation:

Step 1: Define Systems

6x - 5y = 15

x = y + 3

Step 2: Solve for y

Substitution

Substitute in x: 6(y + 3) - 5y = 15Distribute 6: 6y + 18 - 5y = 15Combine like terms: y + 18 = 15[Subtraction Property of Equality] Subtract 18 on both sides: y = -3

Step 3: Solve for x

Define original equation: x = y + 3Substitute in y: x = -3 + 3Add: x = 0

Given that 8 x − 3 y = 36 Find x when y = 3 Give your answer as an improper fraction in its simplest form.

Answers

Answer:

5.62

Step-by-step explanation:

8x-3y=36

8x-3×3=36

8x=36+9

x=5.62

Answer:

x= 45/8

Step-by-step explanation:

8x - 3y = 36

8x - 3(3) = 36

8x - 9 = 36

8x=45

x=45/8

A cone has a volume of 60. If the radius is 2 feet,
what is the height of the cone?
10 feet
15 feet
45 feet
90 feet

Answers

Answer:

B don't be afraid of the rounding that took place. In this case, you pick the closest answer.

Step-by-step explanation:

Givens

r = 2

V = 60

Formula

V = 1/3 pi r^2 h

Solution

60 = 1/3 * 3.14 * 2^2 * h

60 *3 /(3.14 * 4) = h

h = 14.33 feet which is B

The line with equation y = 2 x + 3 is reflected in the x -axis. Which of the following is the equation of the new line

Answers

y = 2x -3

the y-axis becomes negative since it is reflected. the x-axis remains the same since it is the beginning number

y-intercept is (0,-1) and slope is 4.

Answers

Answer:

y=4x-1; y-4x=-1

Step-by-step explanation:

Not too sure what this is asking but I'm assuming you mean how to write in slope-intercept form.

y=4x-1

...or in standard for

y-4x=-1

The owner of Animal Lovers Pet Shop just got a delivery of 315 bags of cat food and you need to put the bags on 9 shelves. How many bags will be put on each shelf?

Answers

Answer:

Step-by-step explanation:

315 divided by 9 and you will get 35 as your answer.

يملك العم احمد قطعة ارض مساحتها 120 00 00 mمربع فقام بتجزئتها كالتالي:

الجزء الاول :
[tex] \frac{2}{4} [/tex]
من المساحة اشجار مثمرة
الجزء الثاني :سدس من المساحة بقوليات
الجزء الثالث: 3على 12 من مساحة الارض للقمح
الجزء الرابع : المساحة المتبقية لانشاء حضيرة مواشي
1- عبر بكسر عن الجزء الرابع .
2-ماهو الكسر الذي يمثل الجزء الاكبر.
3-اوجد مساحة المخصصة لكل جزء بالمتر مربع

Answers

Answer:

What?? I can't help you if I can't understand it.If it was in English then I can help you if it's not in English I can't help you.I'm sorry

Which number is the base?

(-14)^3

Answers

Answer: -2744

Step-by-step explanation:

Try -2744? ( If i am wrong than sorry

this is really important please help, and please show work if you can

Answers

Answer:

C. 26°

Step-by-step explanation:

We have to subtract m∠GOH ( 24° ) from m∠FOH ( 50°)

50° - 24° = 26°

C. 26°

whats the difference between slope and rate of change?

Answers

Answer:

Slope is the ratio of the vertical and horizontal changes between two points on a surface or a line

Step-by-step explanation:

If coordinates of any two points of a line are given, then the rate of change is the ratio of the change in the y-coordinates to the change in the x-coordinates.

the graph of g(x) = x³ -9x² + 3x -1 is translated up 5 units to produce the graph of the function h(x). what would be the new equation of h(x)

Answers

Answer:

h(x) = x^3 - 9x^2 + 3x + 4

Step-by-step explanation:

To write the new equation, we have to understand what the translation is about

What it means is that we are going to add the 5 units to the total value of the equation

we have this as:

h(x) = x^3-9x^2 + 3x-1 + 5

h(x) = x^3 - 9x^2 + 3x + 4

what costed more?
The great wall of china vs Nasa base + statue of liberty + the white house

Answers

Answer:

I would say NASA base because they have a lot of money there

Step-by-step explanation:

can someone pls help

Answers

Answer:

Step-by-step explanation:

It's not that clear on my screen

The sides of a triangle measure 2x + 5, X – 4, and
3(2x + 1). What is the perimeter of the triangle?

Answers

Answer:

9x+4

Step-by-step explanation:

perimeter= sum of all sides

perimeter= (2x+5)+ (x-4)+ 3(2x+1)

= 2x+5+x-4+ 6x+3

= 2x+x+6x+5+3-4

= 9x+8-4

=9x+4

In a week, 12 hens laid 72 eggs. What is the unit rate for eggs per hen?

Answers

Divide total eggs by total hens.

72 / 12 = 6 eggs per hen.

Subtract -7x^2+4x+2 from x^2-3

Answers

The answer is -6x^2 - 4x - 5

separate like terms
rewrite
-7x^2-x^2+4x+2-3
no like terms with 4x
solve
-8x^2+4x-1 is the answer

The temperature of a city is 4 degrees Celsius Next day the temperature falls by 5 degrees Celsius what is the temperature of the city next day

Answers

Answer:

Step-by-step explanation:

tggt

Answer:

-1C

Step-by-step explanation

Set up the equation 4-5, which will give you -1

13) Roots of the equation 2x2 = 22x - 11 is:

Answers

hope it's helpful ❤❤❤❤❤❤

THANK YOU.

ANOTHER 10TH GRADE QUESTION

What is the value of x in the equation?

Answers

Answer:

x = 27

Step-by-step explanation:

4x + 7 = 5(x - 4)

4x + 7 = 5x - 20

4x - 5x = -20 - 7

-x = -27

x = 27

The Gator basketball team won 30 games and lost 6 last season. Which is NOT a correct expression of the ratio of the team's wins and losses.

Answers

33.3 hope this helps :))

2) (11,-1), (-1, -6)

Answers

Answer: -70

Step-by-step explanation:

2) -8(-8x - 6) = -6x – 22

Answers

Answer:

x = -1

Step-by-step explanation:

-8(-8x - 6) = -6x - 22 {Use distributive property}

(-8) * (-8x) - 6 *(-8) = -6x - 22

64x + 48 = -6x -22 {Add 6x to both sides}

64x + 6x + 48 = -22 {Subtract 48 from both sides}

70x = -22 -48

70x = -70 {Divide both sides by 70}

x = -70/70

x = -1

Devon needs 8 yards of fabric to make a blanket. He has a total of 332 yards of fabric. How many blankets can Devon make? A 4040 B 4141 C 4242 D 4343

Answers

332/8= 41.5 but you cant make half of a blanket so itll be 41!

A cup can hold 125ml of water when full how much cups would it take to fill a jug that can hold 3/4 L

Answers

Answer:

6 cups

Step-by-step explanation:

Given that:

Volume of water held in cup when full = 125ml

Number of cups it will take to fill a jug which holds 3/4 L

Converting mL to L:

1000 mL = 1 L

Volume of water in cup when full = 125 / 1000 = 0.125 L

Jug which holds 3/4 L = 0.75 capacity

Hence, number of cups it'll take :

0.75 / 0.125

= 6

It will take 6 cups of 125mL to fill 3/4 L

A secondhand clothing store finds that 1/6 of the donations they receive are not in good enough condition to be sold. Of those items, 3/4 only require minor repairs. What part of the donations are not good enough to be sold but only required minor repairs?

Answers

Answer:

1/8

Step-by-step explanation:

3/4 x 1/6=1/8

{3x -2y = -16
{x + y = -7

Answers

the answer would be -6,-1

Help me plsssssss I’ve tried

Answers

D is the correct answer

hope that helps

i got d for an answer

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