The product of ages of Hasni and Alia is 32 years. Hasni is 4 years older than Alia. How old are Hasni and Alia?
If the product of the ages of Hasni and Alia is 32 years and Hasni is 4 years older than Alia, then Hasni would be 8 years old while Alia would be 4 years old.
How to determine the agesFirst, the question states that the product of the ages of Hasni and Alia is 32 years old. We can represent mathematically in the following way;
ab = 32
Assuming b = a + 4, then we would have;
a(a + 4) = 32 years
a² + 4a = 32 years
a+8)(a - 4) = 32 years
So, the ages are expressed as follows:
x + 8 = 0 or x - 4 = 0
Hasni's age is 8 while Alia's age is 4.
Learn more about age calculations here:
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the temperature is 92 degrees. The temperature decreases for 5 hours. Each hour, the temperature decreases by 2 degrees. What is the temperature after 5 hours?
Help please!!!!
Answer:
82
Step-by-step explanation:
multiply 5 x 2 and you get ten, that is the total decrease over five hours. Subtract ten from 92 and you get 82.
what is the GCF of 10 and 8
then take the awnser for the GCF of 10 and 8 to solve this equation
10-8= __ x(__ - __)
Answer:
The answer of The GCF 10 and 8 is 80
Step-by-step explanation:
What is the area of the figure?
168 centimeters squared
190 centimeters squared
238 centimeters squared
250 centimeters squared
Answer:
238 cm squared.
Step-by-step explanation:
First do (5 x 14). Divide that by 2.
Then multiply 14 x 12.
Repeat step 1 for the opposite side, (5x14)/2.
Add your totals, 35+168+35=238.
Your answer is 238 cm squared.
A popular art teacher at a school asks a sample of students if they would be interested in taking an art class next year. Of the 30 students he asks, 85% are in one of his art classes this year. Only 15% of the students in the school are in one of his art classes this year. Will this sample be biased? *
Yes, because students who are in one of his art classes this year will be more likely to take one of his art classes next year.
No, because students who are in one of his art classes this year will be less likely to take one of his art classes next year.
Yes, because students who are in one of his art classes this year will be less likely to take one of his art classes next year.
No, because students who are in one of his art classes this year will be more likely to take one of his art classes next year.
Answer:
Yes, because students who are in one of his art classes this year will be more likely to take one of his art classes next year.
Step-by-step explanation:
3a-2b=50, 2a+3b=100 what does a equal and what does b equal?
URGENT! :) CAN YOU PLEASE HELP ME! 100 PTS! Ö
Answer:
the answer is 7
Step-by-step explanation:
Two steps
1. subtract the mean from each of the values and get the absolute values:
149 - 161 = -12, |-12| = 12. Do this to each value, and you will get 12, 8, 2, 5, 6 and 9.
2. Then add the values up and you will get 12 + 8 + 2 + 5 + 6 + 9 = 42
Then divide 42 by the number of values (essentially getting the mean of these numbers) so 42/6 = 7.
Thus, the final answer is 7.
I need help on how to do this
help .-. over 4 months old...
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1 1/3 * 1 2/3
Convert to improper fractions. 4/3 * 5/3Multiply. 20/920/9 is your answer.
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1 3/8 / 1 1/12"" 11/3 / 13/12Flip the divisor and the divide sign. 11/3 * 12/13Multiply. 132/39 = 44/1344/13 is your answer.
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1 2/3 / 3 1/3"" 5/3 / 10/3"" 5/3 * 3/10"" 15/30 = 1/21/2 is your answer.
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1 1/3 * 2 1/5"" 4/3 * 11/5Multiply. 44/1544/15 is your answer.
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2 1/4 / 1 1/2"" 9/4 / 3/2Flip the divisor and the divide sign. 9/4 * 2/3Multiply. 18/12 = 3/23/2 is your answer.
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2 1/7 / 2 1/2"" 15/7 / 5/2"" 15/7 * 2/5"" 30/35 = 6/76/7 is your answer.
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3 2/3 * 1 1/6"" 11/3 * 7/6Multiply. 77/1877/18 is your answer.
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6 1/2 / 2 2/3"" 13/2 / 8/3Flip the divisor and the divide sign. 13/2 * 3/8Multiply. 39/1639/16 is your answer.
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:P
Find the missing side length of the right triangle
Answer:
x=16
Step-by-step explanation:
This is an unidentified triangle or a scaleneThe equation: 14^2+x^2=q^2 This equation is for the pathagoern theorem. (If you have not learned it put a thanks and ask the question about it) This equation 14^2+x^2=q^2 = 14^2=x^2-q^ = x^2= 32 = x = 16I hope this helps!Two corners of the backyard are right angles. The third corner forms an obtuse angle measuring 127º. The fourth corner forms an acute angle measuring 53º. When transferring these angle measurements from the real world to the scale drawing, will their measures increase, decrease, or stay the same?
Answer: When scaling something, only the lengths of the sides change, the angles would remain the same. The answer is stay the same.
Step-by-step explanation:
What is the name of the relationship between ∠3 and ∠7?
A)alternate exterior angles
B)corresponding angles
C)alternate interior angles
D)adjacent angles
Answer:
B)Corresponding angles
-brainliest- do all three in the picture and show work
Answer: 1 = 120
2 = 65
3 = I can't read the no. given, but it would be 180 - (number given)
4 = 34.5
5 = 35
Step-by-step explanation:
Answer:
1.) 56.54 mm
2.) -10.28 in.
3.) 25.7 yd
Step-by-step explanation:
formula is P=1/2(3.14)d+ d
1.) P=1/2x(3.14x22)+22
3.14x22= 69.08
69.08/2= 34.54
34.54+22= 56.54
2.) P=1/2x(3.14x-4)+-4
3.14x-4= -12.56
-12.56/2= -6.28
-6.28+-4= -10.28
3.) P=1/2x(3.14×10)+10
3.14×10= 31.4
31.4/2= 15.7
15.7+10= 25.7
(07.06A)
Based on the graph, what is the initial value of the linear relationship?
−2
0
2/3
3
Answer:
Hello there:) I believe the answer is 2/3 and or 3 please tell me if I'm wrong ^-^
In jeremiah class 2/5 of the students are boys. What percent of the in jeremiah's class are boys
Making Predictions from Data (PLEASE HELP)
Answer:
here you go!
Step-by-step explanation:
1. is a group of people with one charactaristic or idea that sticks out
2. an out come of a random experiment
3. you can multiply by the amount of times
4. 3
5. 8
6. 15
7. 24
8. 468 people
9. 24 lights
10. 187 timers
( I thought I did pre good)
Suppose f(x) = x^2 and g(x) = (4x)^2. Which statement best compares the graph
of g(x) with the graph of f(x)?
A. The graph of g(x) is shifted 4 units to the right.
B. The graph of g(x) is horizontally stretched by a factor of 4.
C. The graph of g(x) is vertically stretched by a factor of 4.
D. The graph of g(x) is horizontally compressed by a factor of 4.
combine like terms 9y−4
Answer: i dont this you can combine like terms for this question because none of these have the same variable or anything.
There is a jar full of marbles. There are 3 red, 2 orange, 3 green and 4 blue marbles in the jar. If one marble is chosen randomly, can you list the possible outcomes ?
Answer:
{red, red, red, orange, orange, green, green, green, blue, blue, blue, and blue}
Step-by-step explanation:
I think you just list all of them, I hope it's right, if not im gonna feel stupd
Whats the area of the figure below?
Answer: 63
Step-by-step explanation:
Put them into different shapes, two triangles and one trapezoid then plug in the numbers
help quick pls At a company, copy machine prints 175 pages in 5 minutes. If the number of pages printed is proportional to the time, in minutes, what is the unit rate?
Answer:
the steps to get an answer is to divide 175 pages/5 making the results to be 35/1 or 35 so hopefully that is the answer and if not tell me the choices of the answer and what i did wrong.
Step-by-step explanation:
Help me! Well they say the sky’s the limit & to me it’s really true but my friend you haven’t seen nothing just wait till I get through! Because I’m bad!
Anyways…..this!
Answer:
b
Step-by-step explanation:
bc i am a 14 year old white boy
What is the value of x?
Answer:
56
Step-by-step explanation:
The angles of a triangle add up to 180 degrees. In this case, we have 2 values.
First, we add the two values that we already have so 91 + 33 = 124
To find the length of the missing angle, we subtract 124 from 180.
180 - 124 = 56
And 56 is the value of x.
How many times would you expect your heart to beat in 25 seconds? ____________
60 seconds? _____________ 120 seconds? ___________
HELP PLEASEEEE
a) The stop sign is a regular octagon, so the measure of ∠F must be 67.5°. What is the angle measure for ∠L? Describe the relationship between ∠F and ∠L. (1 point)
b) What is the measure of ∠E? Explain how you know. (1 point)
c) Describe the relationship between ∠E and ∠K. What is the measure of ∠K? (1 point)
d) What is the measure of ∠H? Explain. (1 point)
e) What is the measure of ∠I? Explain. (1 point)
f) Describe the relationship between ∠H and ∠L. (1 point)
Step-by-step explanation:
A) Angle L is 67.5 degrees. Angles F and L are opposite each other, yet the same angle-degree
B) e = 75°, how do i know? The triangle in the middle is isosceles so the angles on the base are equal and together with angle f, add up to 180°
C) ∠K is an alternate exterior angle.
D) ∠H is a vertical angle.
Hope this helps
Hellp meeeeeeeeeeeeee
Answer:
The picture is so small I cant even answer the question
Step-by-step explanation:
Find the length of the segment AB.
Answer:
8.6
Step-by-step explanation:
You need to use the Patagorean theorem! :) Just do seven squared and five squared add them up and then square root them!!
Answer: √74 or 8.6
Step-by-step explanation:
Formula for distance is √ [ (x2 – x1)^2 + (y2 – y1)^2].A(3,9) and B(8,2)√[(8-3)^2+(2-9)^2]Put that into a calculator and you get √74 which can be rounded to 8.6HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPL PLSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSs
Please help asap!! mark brainlyest.
Answer:
Multiply everything by 15 because when you divide 40 from 600 you get 15. We will only use the 2 numbers on the right of both samples. Then find the total of each row
18 turns into 270| 10 truns into 150 =420
19 turns into 285| 7 turns into 105=390
Headline A: Both samples show that over 300 students want to go after 8 am which makes the headline true.
Headline B: 8:30 is actually the most popular start time because both samples show greater amount of students choose 8:30 as the start time than any other time.
Headline C: This statement is not supported by the data, the data shows that 7:45 am is the second most popular selection.
Headline D: This statement is not supported by the data because both samples show that over 100 people chose 9:00.
I hope this is a good answer for you and I hope you have a nice day.
P.S. Please mark me braineast!
Does Anyone out there Understand this problem?
I’m really confused about what the answer should be
The equation below shows the amount of a candle that is left in ounces after burning for x hours. What is the y-intercept for this function, and what does it represent?
y
=
12
−
0.2
x
y=12−0.2x
A) 12; the ounces burned each hour
B) 12; the ounces in the candle before it starts burning
C) -0.2; the ounces burned each hour
D) -0.2; the ounces in the candle before it starts burning