Help please, 20 points! Which inequality represents the values of X that ensure triangle ABC exists?
Answers
Answer:
C.
Step-by-step explanation:
The inequality 1< x <5 represents the X values that ensure triangle ABC exists. The value of x is between 1 and 5.
How to find side of triangle ?This free triangle calculator computes the edges, angles, area, height, perimeter, median, and other values, as well as a triangle diagram.
When attempting to find the hypotenuse, we use our two known sides as a and b. It makes no difference which leg is a and which is b. Then we solve for c by squaring a and b and taking the square root of both sides.
Pythagoras theorem: If the sides of a right triangle are hypotenuse, perpendicular, and base, then the square of the hypotenuse side is equal to the sum of the squares of the base and perpendicular.
If leg a is the missing side, then transform the equation to the form when a is on one side, and take a square root: a = √(c² - b²)If leg b is unknown, then. b = √(c² - a²)For hypotenuse c missing, the formula is. c = √(a² + b²)For given triangle,
AB + BC = AC
2x + 4 + 6x > 18
8x > 18 - 4
4x >7
AC + AB > BC
18 + 2x + 4 >6x
22 > 6x-2x
22 > 4x
22 > 4x >7
Inequality which ensure triangle exists is 22 > 4x > 7.
To learn more about side of triangle refer :
https://brainly.com/question/24279384
#SPJ2
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(3x - 16)
(lly-32)
(6x + 7)
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Answer:
ummm What is the quastion ?
A bakery offers a sale price of $2.85 for 6 muffins. What is the price per dozen?
The price per dozen muffins is $
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Have a good day
how to solve 3a+9 and a²-9 i have to find h.c.f
Answers
Answer:
First equation = 3a + 9
= 3( a+3 )
Second equation = a²- 9
= a² - 3 ^ 2
= (a+3) (a-3)
Hence,
HCF = ( a+ 3)
Hope this helped
All the best !!
Ms. Ingham took 21 pens from a drawer to distribute to the class. If 77 pens
remain in the drawer, how many pens were originally in the drawer?
Answers
Answer:
98 pens
Step-by-step explanation:
If Ms. Ingham took 21 pens and 77 pens remain, add the numbers together to find the total.
21 + 77 = 98
Answer:
98 pens
Step-by-step explanation:
Add: 77+21=98
(Picture included)
Sorry about my handwriting!
Hope this helped!! :)
Stay safe and have a wonderful day/night!!!!!
Brainliest?!?!
Which table represents a linear function?
Answers
Help please I have no idea
Answers
Step-by-step explanation:
See the attached picture !
❀ [tex] \underline{ \underline{ \text{Like \: terms}}} : [/tex]
Like terms are those which have the same base. For instance : 3y & 2y are like terms since they have same base i.e y❀ [tex] \underline{ \underline{ \text{Unlike \: terms}}} : [/tex]
Unlike terms are those which have the different base. For instance : 5x & 2p are unlike terms since they have different base ( i.e 5x has the base 'x ' whereas 2p has the base ' p ' )
Hope I helped ! ツ
Have a wonderful day / night ! ♡
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Plz help thx!!!!!!!!!
Answers
Answer:
1 = n<9
2= m≤54
3= 266≤p
Step-by-step explanation:
6x-3y =15
(System of Equations)
Answers
Answer:
x= 5/2 + y/2
Step-by-step explanation:
So yeah... that's the answer
Urgent please help..
Answers
B = (-2, 2)
May Nilbin Be With You
Answer:
B' = (-6, 6)
Step-by-step explanation:
Dilation = Multiplying the coordinates of points by the scale factor.
B = (-2, 2)
B' = (-6, 6)
^ Multiply each coord by the scale factor (3)
Mike read 1/4 of the newspaper in 1/3 of an
hour. How long did it take him to read the
whole paper?
Answers
kk my baby bro needs help it math 7th grade
0.4(3.21x+5.6)
Answers
Answer:
1.284x + 2.24 is the answer.
Step-by-step explanation:
Simply, all we have to do is distribute the 0.4 to the 3.21x and the 5.6.
(0.4 × 3.21x) + (0.4 × 5.6)
= 1.284x + 2.24
#teamtrees #WAP (Water And Plant)
Answer: = 1.284x + 2.24
explanation: This question is easily solved through the process of distribution.
(0.4 × 3.21x) + (0.4 × 5.6) = 1.284x + 2.24
Sorry for the late answer hope this helped!
URGENT HELP NEEDED!!!
Subtract the cube root of the product of x and 3y from the square of the sum of a and b.
Answers
Answer:
[tex](a+b)^{2}- \sqrt[3]{x . 3y}[/tex]
Step-by-step explanation:
Subtract the cube root of the product of x and 3y from the square of the sum of a and b.
A = The square of the sum of a and b is [tex](a+b)^{2}[/tex]
B = The cube root of the product of x and 3y is [tex]\sqrt[3]{x . 3y}[/tex]
They want us to subtract B from A so B - A, therefore the following.
[tex](a+b)^{2}- \sqrt[3]{x . 3y}[/tex]
Find the measure of x.
5
2.x - 3
Answers
This is because you will do 5=2x-3
Then add 3 to 5
So 8=2x
Then divide 2 from 8
So 8/2=4
4=x
In a typical week you drive 34.85 km on Monday, 28.23 km on
Tuesday, and 34.95 km on Friday.
If you do not drive Friday this week, how far do you drive?
Answers
Answer:
63.08 km
Step-by-step explanation:
To find how far you drive, add up the km from only Monday and Tuesday, since you aren't driving on Friday
34.85 + 28.23
= 63.08
So, you would drive 63.08 km
Jackson ran 1 1/2 miles in 1/2 of an hour. What is Jackson's unit rate in miles per hour?
Answers
Answer 3 hours
Step-by-step explanation:
if the area of the circle is 225pi what is the diameter
Answers
Answer:
30cm
Step-by-step explanation:
Area is πr²
So,
πr²=225π
r=√225
r=15cm
Diameter=2r=30
Maths is easy peasy
The distance from Charles's house to his school is 3 miles. His father gave him a ride for 1,760 yards, and he walked the rest of the way. The distance that Charles walked is miles or yards. (Hint: 1 mile = 1,760 yards.)
Answers
Answer:
2 miles or 3520 yards
Step-by-step explanation:
The distance from Charles's house to his school is 3 miles. His father gave him a ride for 1,760 yards, and he walked the rest of the way. The distance that Charles walked is miles or yards. (Hint: 1 mile = 1,760 yards.)
From the Question, we know that
1 mile = 1,760 yards..
His father gave him a ride for 1,760 yards,
Hence, the number of miles Charle's father drove him was 1 mile
The distance that Charles walked in miles is calculated as:
3 miles - 1 mile
= 2 miles
Converting to yards
1 mile = 1,760 yards..
2 miles = x
Cross Multiply
x = 2 × 1760 yards
= 3520 yards
help ASAP thanks........
Answers
Answer: Yes, they are similar- and the Scale Factor is 2.5
Step-by-step explanation: To find the scale factor, simply divide the larger number on the bigger shape by its counterpart in the smaller image, so for example: 60 divided by 24 is 2.5, and there is your scale factor. You can further test this by multiplying 4 x 2.5 which gives us 10, the other value on the larger shape.
Write a verbal sentence to represent each equation.
8+3x=5
Answers
Answer:
eight plus three times a number
Step-by-step explanation:
I think I'm wrong I don't know I'm not really the master at this (but feel free to do tell me if I'm wrong)
Answer:
eight plus there = to a number
Step-by-step explanation:
please give me brainliest
How do you divide -15/-5
Answers
Answer:
3
Step-by-step explanation:
When you divide two negative numbers, the answer is positive. Since - 15 and -5 are both negative, the answer will have to be positive. Divide 15/5 (just as you would with postive numbers) to get 3 and don't do anything else. The answer has to be 3 because 3 * - 5 = -15 (the opposite of division is multiplication).
Other division rules:
Dividing positive number by a positive number: Answer will be positiveDividing a positive number by a negative number: Answer will be negativeDividing a negative number by a positive number: Answer will be negativeDividing a negative number by a negative number: Answer will be positiveEmma made 10% of her free throws over the season. If she shot 180 free throws, how many did she make?
Answers
Answer:
180*0.1=18
Step-by-step explanation:
7 The speed s can be found by dividing the distance d by time t. It took Kevin 3
h traveling at an average speed of 45 mi/h from his house to Cooperstown.
What is the distance between Kevin's house and Cooperstown?
Answers
Answer:
Step-by-step explanation:
3 hours at 45 mph means he traveled 135 miles. The distance between Kevin's house and Cooperstown is 135 miles.
2x-7=-3x+18
solve for x
Answers
Answer:
x=5
Step-by-step explanation:
2x−7=−3x+18
Step 1: Add 3x to both sides.
2x−7+3x=−3x+18+3x
5x−7=18
Step 2: Add 7 to both sides.
5x−7+7=18+7
5x=25
Step 3: Divide both sides by 5.
5x
5
=
25
5
x=5
Answer:
x = 5
Step-by-step explanation:
2x - 7 = -3x + 18
2x - 7 + 7 = -3x + 18 + 7
2x = -3x + 25
2x + 3x = -3x + 25 + 3x
5x = 25
x = 5
A side of the triangle below has been extended to form an exterior angle of 68º. Find
the value of x.
Answers
Answer:
112°
Step-by-step explanation:
92 is the answer
Which is more, 7 quarts or 218 fluid ounces?
Answers
Answer:
I think 7 quarts is just trying to help ya out ;)
Step-by-step explanation:
Answer:
7 quarts
Step-by-step explanation:218 fluid ounces=6.8125 quarts
Thats why 7 quarts is grater
Roger gets $40 per day as wages and $4.50 as commission for every pair of shoes he sells in a day. His daily earnings goal is $112.
Answers
6. Diana drew a circle on a coordinate grid and shaded the inside, as shown below.
CLEAR AL
w
Which list of ordered pairs represents points located in the shaded part of
Diana's circle?
Answers
sorry but can you guys help me AGAIN ?
Answers
Answer:
D.
Step-by-step explanation:
(5,-9); slope=2/5
Write in slope intercept form
Answers
Answer:
Y = 2/5x - 11
Step-by-step explanation:
CATIVO
Secundaria
Pensamiento matemático
Números enteros
Adición y sustracción
5 hrs.
Resuelve problemas de suma con números positivos y negativos.
Resuelve problemas de resta con números positivos y negativos.
Si ahorré $2000 para comprarme ropa y al llegar a la caja de cobro me dicen
que son $2600, los cuales los pago usando una tarjeta de crédito ¿Cómo
represento la cantidad de dinero que tengo y debo? Si posteriormente le pido
prestado a un amigo $650 y me doy cuenta de que debo de la mensualidad de
mi celular 3 meses que son $250 ¿Cuánto dinero tengo y como lo represento
esta cantidad? Al final de los dos procesos ¿Cuánto dinero tengo o adeudo?
Answers
Answer:
La cantidad de dinero adeuda al final de los dos procesos es $1450
Step-by-step explanation:
Los parámetros del proceso son;
La cantidad ahorrada para comprar ropa = $2,000
La cantidad pagada por la ropa = $2600
La cantidad prestada a un amigo = $650
La cantidad adeuda por teléfono celular durante 3 meses = $250
Deje que 'C', represente la suma de las transacciones anteriores, tenemos;
∴ C = 2,000 - 2,600 - 650 - 200 = -1,450
La suma de las transacciones anteriores, C = -$1,450
Por lo tanto, al final de los dos procesos, la cantidad de dinero adeuda es C = $1,450
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