Mindy's dog, Rex, weighed 80 pounds a year ago. Now he weighs 92 pounds. What is the percent increase in his weight?
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Answer:
the answer is 13% I hope it helps
Answer:
B. 15%
Step-by-step explanation:
Related Questions
Explain why surveying 100 people who are listed in the phone book may not be a random sample
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The given polygons are similar. Find the value of x.
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Answer:
x= 10 hope it helps have a nice day
Answer:
x=10
Step-by-step explanation:
[tex]\frac{8}{12} =\frac{x}{15}[/tex]
8×15=12x
120=12x
120/12=x
10=x
x=10
Hope this helps! :)
please help due today
Answers
Answer:
144 sq ft
Step-by-step explanation:
formula for finding triangle area: base x width x height; devided by 2
CAN someone help me ):
Answers
Answer:
249.6
Step-by-step explanation:
width x height x 1/2 = area fo a triangle
12(2) x 10.4(2) x 1/2 = 249.6
I assumed this means all of the surface area. Hope this helps. Sorry if I'm wrong.
Examine Kaitlyn’s steps for solving the system of equations.
–3x + 2y = 8
3x + 2y = –6
Step 1: 4y = 2
Step 2: y = 2
Step 3: –3x + 2(2) = 8
Step 4: –3x = 4
Step 5: x = –1.333
Kaitlyn found the solution to be (1.3, 2). Is her solution correct? Explain.
Yes, she correctly solved the system of equations.
No, she made an error in step 1. The y variable should have been eliminated when adding the system of equations.
No, she made an error in step 2. She should have found y = 0.5.
No, she substituted y into the wrong equation to solve for x in step 3.
Answers
Answer:
option 3, she made a mistake in step 2. y=1/2 or .5
Answer:
Its C :)
i did it on edge unity so trust me lol
Scott sends an email to 3 people and each of those people will send the email to 3 more people, and so on. Which
expression shows the number of people that will receive the email after the fourth round?
Answers
Answer:
12 I think I counted it hope it's correct
Pls help, I rlly need help.
Answers
Answer:
AC = 15, CM = 20, CP = 12
Step-by-step explanation:
see the attached picture, I tried to explain as much as possible, the general idea is there are three triangles that are similar to one another and thus in proportion. Therefore you can find missing sides using ratios.
3 1/4 x 6 2/3 simplified (worked out)
Answers
Answer:
65/3 = 21 2/3 = 21.666666667
21.66 = 21.661.
21.661 = (21.66 × 100)(1 × 100) = 2166100.
(2166÷2)(100÷2) = 108350 when reduced to the simplest form.
The is 21 2/3
(hope this helps can i plz have brainlist :D hehe)
tep-by-step explanation:
How do I find the answer.
What is the answer. I haven’t seen a question like this in this Unit NEED HELP IMMEDIATELY.
Answers
Answer: I think Its A. ..but I'm not completely sure
Step-by-step explanation:
There are 9 flash cards with numbers from 20 to 28 written on them. Laura drew the card with 22 on it. She is about to draw another card. What is the probability that the sum of the numbers on these two cards will be a multiple of 5?
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Answer:
1 /4
Step-by-step explanation:
Multiples of 5 = (5, 10, 15, 20, 25, 30, 35, 40, 45)
Numbers on card : (20,21,22,23,24,25,26,27,28)
Number on first card = 22
To have a sum which is a multiple of 5 ; number on second card must be either :
23 or 28
22 + 23 = 45
22 + 28 = 50
Since only 2 of the cards will. Result in a sum which is a multiple of 5
Required outcome = 2
Total possible outcomes = (9 - 1) = 8
Probability = required outcome / Total possible outcomes
= 2 / 8
= 1 /4
what is the distance between (-14, -1) and (0, -1)
Answers
Answer:
14
Step-by-step explanation:
Tom has a fair spinner with six sides.
They are labelled red, red, blue, green, red, blue.
Choose the word that best describes the likelihood that the spinner will land on red.
impossible
unlikely
evens
likely
certain
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Answer:
likely ❤️❤️❤️❤️❤️❤️❤️
−2x=x^2 −6 from khan academy helppppppp please
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There are no like terms to an operation
Suppose Joe earned three times as much as Marty during the summer. Together they earned $210. How much did each earn?
(write a system of equations)
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Together they earned $210
So, x + y = $210
If Joe earned 3 times as much as Marty then:
x = 3y
Thus we can substitute and say,
3y + y = 210
4y = 210
y = 52.5
x = 3y = 3(52.5)
x = 157.5
Joe earned $157.5 and Marty earned $52.5
For the single roots - 1 and 2, the graph
the x-axis at the intercepts.
For the double rbot 3, the graph
the x-axis at the intercepts.
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Answer:
for the single roots -1 & 2, the graph CROSSES the x-axis at the intercepts
for the double root 3, the graph TOUCHES the x-axis at the intercepts
Step-by-step explanation: took it on edge
Answer:
Crosses EDG 2021
Step-by-step explanation:
Twenty-Eight plus what number equals forty one. What is it....
Answers
Answer:
The number is (13) carrot duh
Answer:
13
Step-by-step explanation:
41-28+13
help me please!!!! i need it now its due today!
Answers
Answer:
18.852ft
Step-by-step explanation:
The distance covered will be the circumference of the circle.
C=πD
π=3.142
D=6ft
C=3.142*6
C=18.853ft
The law of reflection states that when a ray of light reflects off a surface, the
angle of incidence is equal to the angle of reflection.
Ramesh places
a mirror on level
ground to
determine the height of a pole (with traffic light fired on it). He stands at a
certain distance so that he can see the top of the pole reflected from the mirror.
Ramesh’s eye level is 1.5 m above the ground. The distance of Ramesh and the
pole from the mirror are 1.8 m and 6 m respectively.
On the basis of the above information, answer any four of the following
questions:
(i) Which criterion of similarity is applicable to similar triangles?
(a) SSA
(b) ASA
(c) SSS
(d) AA
(ii) What is the height of the pole?
(a) 6 metres
(b) 8 metres
(c) 5 metres
(d) 4 metres
(iii) If angle of incidence is i , which of the following is correct relation?
(a) tan i=5/6
(b) tan i= 6/5
(c) tan i= 3/5
(d) tan i= 5/3
(iv) Now Ramesh move behind such that distance between pole and Ramesh is
13 meters. He places mirror between him and pole to see the reflection of light
in right position. What is the distance between mirror and Ramesh ?
(a) 7 metres
(b) 3 metres
(c) 5 metres
(d) 4 metres
(v) What is the distance between mirror and pole?
(a) 9 metres
(b) 8 metres
(c) 12 metres
(d) 10 metres
please Give the answer Today is my exam
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Number 2: D
Number 3:B
Number 4:C
Number 5:C
- 10x - 5y = 5 - 4x + 5y = 23
Answers
Write the first five terms of the sequence whose general term, an, is given
an= - 5n + 8
Answers
Answer: See Explanation
Step-by-step explanation:
1st term = an= - 5n + 8 = -5(1) + 8
= -5 + 8
a1 = 3
2nd term = an= - 5n + 8 = -5(2) + 8
= -10 + 8
= -2
3rd term = an= - 5n + 8 = -5(3) + 8
= -15 + 8
= -7
4th term = an= - 5n + 8 = -5(4) + 8
= -20 + 8
= -12
5th term = an= - 5n + 8 = -5(5) + 8
= -25 + 8
= -17
HELP PLSSS ASAP!!!!!!!!
Answers
Answer:
x = 5.5
Step-by-step explanation:
PM = MR
4x - 12 = -2x + 21 {add 2x to both the sides}
4x - 12 + 2x = -2x + 2x + 21
6x - 12 = 21 {Add 12 to both sides}
6x - 12 + 12 = 21 + 12
6x = 33
x = 33/6
x = 5.5
Step-by-step explanation:
here,
4x-12 = -2x+21 4x+2x = 21+12 6x = 33 x = 33/6How many solutions will this equation have? 3(x -4) = 2x + x -4
Answers
Answer:
The equation will have 0 solutions as it is incorrect equation
I need help finding the slope
Answers
Answer:
In picture
For 14, you can think of your own way to remember
Step-by-step explanation:
f(n) = 3n - 1
g(n) = 3n + 1
Find f (2) + g(2)
Answers
Answer:
12
Step-by-step explanation:
f(2)=3(2)-1=6-1=5
g(2)=3(2)+1=6+1=7
5+7=12
Please help.
Algebra.
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Do the ratios 4/ 10 and 1/ 2 form a proportion?
Answers
Answer: I’m not sure
Step-by-step explanation:
Answer:
No it doesn't
Step-by-step explanation:
4 * 2 = 10 * 1
8 = 10 * 1
8 = 10
and then you can see it doesn't form one
Can you help me on theese two show work!
Answers
Answer:
Step-by-step explanation:
2 1/8-3/4
17/8-3/4
17/8-6/8
11/8
6 3/5-3 4/5
33/5-19/5
14/5
1. 2 1/8 - 3/4 = 1 3/8
(work is below)
2 1/8 - 6/8
17/8 - 6/8
11/8
1 3/8
2. 6 3/5 - 3 4/5 = 2 4/5
(work is below)
6 3/5 - 3 4/5
33/5 - 19/5
14/5
2 4/5
Explanation :
First, you need to convert the mixed numbers into improper fractions. Then, you make sure the denominators are the same. (For example, in the first problem, you have to change the 3/4 to 6/8 to match the 17/8.) Then, you subtract the two fractions, and then turn the resulting improper fraction to a mixed number!
(c) Solve 3(22-5) = 4z + 11
Show clear algebraic working.
Answers
Answer:
z=10
Step-by-step explanation:
We have to find the value of z.
(3×22)-(3×5)= 66-15= 51
Now,
51=4z+11
4z=51-11
z=40/4
z=10
Hope this helps you :)
whats the mutipule of 8
Answers
Answer:
8,16,24,32,40,48,56,64,72,80,88,96,104,112,120,128,136,144,152,160,168,176,184,192, and so on..
Answer:
8, 16, 24, 32, 40, 48, 56, 64, 72, 80, 88, 96, 104, 112, 120, 128, 136, 144, 152, 160......
Step-by-step explanation:
8 * 1 = 8
8 * 2 = 16
8 * 3 = 24
8 * 4 = 32
8 * 5 = 40
8 * 6 = 48
8 * 7 = 56
8 * 8 = 64
8 * 9 = 72
8 * 10 = 80
8 * 11 = 88
8 * 12 = 96
8 * 13 = 104
8 * 14 = 112
8 * 15 = 120
8 * 16 = 128
8 * 17 = 136
8 * 18 = 144
8 * 19 = 152
8 * 20 = 160
Just keep multiplying numbers by 8.
El tema es obtener el volumen de los prismas. Tendrás que recordar las
formulas para obtener el área de las figuras para ello, revisar el anexo 1.
Anotar dudas en cuaderno sobre el tema, ya que en la clase
SI NO SE SABEN LA RESPUESTA NO RESPONDAN >:C
SI RESPONDEN MAL REPORTÓ TODAS SUS PREGUNTAS
ES PARA HOY POR FAVOR SI NO MI PAPÁ ME VA A P.E.G.A.R