Answer:
No esta bien escrito
Step-by-step explanation:
PLEASE HELP
inequalities and their graphs
Find the slope of the line
y = -5x + 5
Answer:
-5
Step-by-step explanation:
this is a y = mx + b equation. m is slope.
Answer:
-5
Step-by-step explanation:
When a linear function is in the form y=mx+b then m represents the slope of the line.
Cleveland and his family are on a road trip. If they have traveled 12 of the total distance in the past 4 days, what fraction of the total distance did they travel per day?
Can someone plzzzz helppp meeee!!!!!!
Answer:
60.6
Step-by-step explanation:
The rectangle is 12*4. You have the radius of the semicircle, so you multiply that by 2 to get 4 for the diameter, then getting the width of the rectangle.
After that, do pi * r^2. This will be pi*4. You'll get 12.6.
After multiplying 12*4, 48, you add 12.6 and 48, and get 60.6
can someone help me with this question?
Answer:
1/10
Step-by-step explanation:
Let me know if you need help understanding!
0.2
y is inversely proportional to V1+x.
When x=8, y = 2.
Find y when x = 15.
Please help me with this real quick!
Answer:
y = 1.5
Step-by-step explanation:
Given y is inversely proportional to [tex]\sqrt{1+x}[/tex] , then the equation relating them is
y = [tex]\frac{k}{\sqrt{1+x} }[/tex] ← k is the constant of variation
To find k use the condition when x = 8, y = 2 , then
2 = [tex]\frac{k}{\sqrt{1+8} }[/tex] = [tex]\frac{k}{\sqrt{9} }[/tex] = [tex]\frac{k}{3}[/tex] ( multiply both sides by 3 )
6 = k
y = [tex]\frac{6}{\sqrt{1+x} }[/tex] ← equation of variation
When x = 15, then
y = [tex]\frac{6}{\sqrt{1+15} }[/tex] = [tex]\frac{6}{\sqrt{16} }[/tex] = [tex]\frac{6}{4}[/tex] = 1.5
PLEASE HELP I WILL MARK YOU BRAINLIEST. AND SHOW YOUR WORK.
A ghost crab can travel about 12 miles every 6 hours on the ocean’s floor. How far can the crab travel in 11 hours? Explain or show how you found your answer.
Answer:
the crab can travel 22 miles in 11 hours
Step-by-step explanation:
12miles=6hours divided by six =
2miles=1hour multiply 1hour to 11hours
11hours=22miles
mark me as brainliest please
Will Give Brainliest if Correct!
Which of the following formulas would you use in order to find the surface area of the solid figure below?
SA = r + r 2
SA = 4 r 2
SA =2 l + l 2
SA = 2 rh + 2 r 2
Answer:
SA = r (PI) + r (PI) 2
Step-by-step explanation:
The surface area of the solid figure would be; SA = πrl + πr²
What is the surface area of a cone ?The total surface area of a cone is given by:
The Surface area of the cone =[tex]\pi r(r+\sqrt{h^2+r^2} )[/tex]
where r is the radius of the cone, h is the height of the cone, l is the length of the cone
Since it is known that Right circular cone is the cone in which the line joining peak of the cone to the center of the base of the circle is perpendicular to the surface of its base.
Length = [tex]\sqrt{h^2+r^2}[/tex]
Therefore, we can conclude that;
The total surface area of the cone is given by the following formula;
SA = πrl + πr²
Learn more about the cone here;
https://brainly.com/question/23877107
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The cost of a taxi ride is a linear function of the distance traveled. If a 5-mile ride costs $12 and a 9-mile ride costs $14, which equation can be used to find the cost, c, for any distance, m, traveled?
Test 4,580 for divisibility by 2,3,5,9, and 10
1. 2,5,10
2.5,10
3.2,5
4.2,3,5,10
Answer:
1
Step-by-step explanation:
i used a calculator
PLEASE HELP ME WITH THIS !!
SOMEONE PLS HELP WITH THIS!!!!!!!!
Answer:
either 240 ft or 300 ft
Claire scored 4 baskets in her first game at travel ball. In her second game, she scored 6 baskets. What was the percent of change between the two games? %
Answer:
2%
Step-by-step explanation:
branlist?? have a good day
Answer:
66.7% rounded to the nearest tenth (original 66.6666666667)
Step-by-step explanation:
4/6x100% = 66.6666666667 (66.7)
i may or may not have searched it....
hope it helps
How many kilograms of pasta will each person get if 4 people share 1/2 of a kilogram of pasta equally?
Answer:
1/8 kg
Step-by-step explanation:
Answer:
0.125 kilogram
Step-by-step explanation:
0.5÷4=0.125
GEOMETRY. I will give brainliest
Answer:
15 (3rd option)
Step-by-step explanation:
Circumference formula=2 x pi x r(radius)
So, 30 pi = 2 pi r
Next, isolate the r(radius)
30 pi / 2 pi = r
The 2 pi's cancel out and leaves 30/2
r=15
Find the value of x.
Answer:
45 degrees
Step-by-step explanation:
Before we start, it is important to know that the sum of all angles of a triangle adds up to 180. Since one of the angle measure is already given to us, 90, we can subtract this from 180.
180-90=90
This tells us that the two remaining angles will add together to equal 90. In addition, it also tells us that the two remaining angles are equal. This means we can divide 90 by 2, and it leaves us that x= 45 degrees.
Find the surface area of a triangle prism side of the right triangular base measure 9 cm 12 cm and 15 cm the height Prism is 20 cm
Answer:
I think its 20 cm
Step-by-step explanation:
which graph represents -x+8y> -24 HELP
Answer:
-x+8y> -24
taking (0,0) as testing point
-0+8×0>-24
0>-24 it is true so it includes (0,0)
first one is your answer.
HELPPP MEEE PLEASE ILL GIVE BRAINLIEST!!!! UWU
Erica can thoroughly analyze the company’s monthly credit card statements
in 80 minutes. It takes Alexa 2 hours to do the same job. One afternoon, Erica and Alexa start analyzing the company’s credit card statements together. Half an hour later, Mack, the new employee, joins them. If the three of them finish 15 minutes later, how long would it have taken
Mack to analyze the company’s monthly credit card statements on his own?
Answer:
240 minutes or 4 hours
Step-by-step explanation:
So if it takes Erica 80 minutes to analyze the company's monthly credit card statements, she will get 30/80 of it done in 30 minutes.
If it takes Alexa 2 hours to analyze the company's monthly credit card statements, she will get 30/120 of it done in 30 minutes.
Add 15 to each of the fractions because they analyze the company's monthly credit card statements with Mack for 15 more minutes.
So you have 45/80 and 45/120.
Now add both fractions by finding the lowest common denominator which is 240.
135/240 + 90/240 = 225/240
So Mack did the remaining 15/240.
Now to find how long it would take him to analyze the company's monthly credit card statements by himself divide 240 by 15 which is 16.
Then multiply
15 x 16 = 240
so it would take him 240 minutes or 2 hours.
help help help plz 1/3 divided by 2
Answer:1/6
Step-by-step explanation:
1/3/2/1
*Flip*
1/3*1/2 = 1/6
i fr need help please find x
Answer:
14
Step-by-step explanation:
below is 12+2 which is the same size as the top one
please help I'll love you forever I'll mark brainliest to the one who answers the questions.
Answer:
1. 7
2.5
3.108
4.14
5.6
6.1/12
7.8.00 dollars
8.29
Step-by-step explanation:
plug in the values given to you and perform order of operations
The amount of money earned on a job is directly proportional to the
number of hours worked. If $70,00 is earned in 5 hours, how much money
is earned in 22 hours of work?
Answer:
$308 is the correct answer. Please refer to the attachment. If not able to understand then please let me know, I will resend it wih proper explanation. Hope it helps you. Thanks.
Combine the like terms to create an equivalent expression:
\large{-2k-(-5)+1}−2k−(−5)+1
Answer:
The answer is
[tex] - 2x + 5 + 1 - 2x + 5 + 1 = \\ - 4x + 12 = \\ - 4(x - 3)[/tex]
help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
Answer:
your answer will be 9v+14
Step-by-step explanation:
have a nice day!!!
What is the answer to -3(x+4)+15=6-4x
The answer is -12
Remember pemdas
Luis y Karla vendieron 14 paletas de hielo a $8 cada una. Si redondearon sus ganancias a la centena más cercana, aproximadamente, ¿cuánto dinero obtuvieron?
Answer:
Ingreso total= $110
Step-by-step explanation:
Dada la siguiente inforación:
Cantidad de paletas vendidas= 14
Precio de venta unitario= $8
Para calcular el ingreso total, debemos usar la siguiente formula:
Ingreso total= precio*cantidad
Ingreso total= 8*14
Ingreso total= $112
Redondeado a la decena más cercana:
Ingreso total= $110
what is the equation of the given circle?
Answer:
the last choice
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
The equation of a circle in standard form is
(x - h)² + (y - k)² = r²
where (h, k) are the coordinates of the centre and r is the radius
Here (h, k ) = (3, 2 ) and r = 1 , then
(x - 3)² + (y - 2)² = 1² , that is
(x - 3)² + (y - 2)² = 1 → B
25 points. Need help with this math question
Answer:
1 kilometer is 1000 meters
1 hectometer is 100 meters
1 dekameter is 10 meters
1 meter is 1 meter
1 decimeter is 0.1 meters
1 millimeter is 0.001 meters
Answer:
1 kilometer = 1000 meters
1 hectometer = 100 meters
1 dekameter = 10 meters
1 meter = 1 meter
1 decimeter = .1 meter
1 centmeter = .01 meter
1 milimeter = .001
Explanation:
You need to convert those units to other units, the most common way is to have a table with different factors. I would recommend the one of cm, mt, km, m/h. You can find those on internet.