Answer:
15 (3+1)
Step-by-step explanation:
Hope this helps :)
The solution is 15 + 45 = 15 ( 1 + 3 )
The greatest common divisor of 15 and 45 is 15 and the equation is simplified as 15 + 45 = 15 ( 1 + 3)
What is Greatest Common Factor?
The Greatest Common Divisor is the highest number that divides exactly into two or more numbers. It is also expressed as GCF
Given data ,
Let the equation be represented as A
Now , the value of A is
15 + 45 = a ( x + y )
Let the first number be A
Now , the value of A = 15
Let the second number be B
The value of B = 45
The factors of 15 = 1 , 3 , 5 , 15
The factors of 45 = 1 , 3 , 5 , 9 , 15 , 45
Now , the greatest factor of both 15 and 45 is the number 15
So , the equation will be simplified as
The value of a = 15
So ,
15 + 45 = 15 ( x + y )
The value of x + y = 4
And , x = 1 and y = 3
Substituting the values of x and y in the equation , we get
15 + 45 = 15 ( 1 + 3 )
Therefore , the value of a = 15
Hence , the greatest common divisor of 15 and 45 is 15
To learn more about greatest common divisor click :
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Math question. giving brainliest!!!
what is 153 + 96?
Answer:
249
Step-by-step explanation:
153 + 96 = 249
Help need it. I will give 20 points
Answer:
17 minutes
Step-by-step explanation:
4 was subtracted from a number and that difference was then divided by 19. after which, that quotient was multiplied by 5. the resulting product was -5. what was the number?
please show work and answer.
Math question
Is a negative number minus a positive number a negative number? Or a positive number?
Answer:
yes, it is a negative number.
Step-by-step explanation:
example: -6 - 6 = -12
Answer: It is a negative number because when you subtract a positive number, you are essentially adding another negative number.
Step-by-step explanation:
I really need help on this!
Answer:
Step-by-step explanation:
P 1. 22 72 151
P 2. 357 473
500
473
400
357
300
200
151
100
72
50
22
10
1 2 3 4 5
**URGENT**
you dont have to show work
40. an ounce of prevention is said to be worth a pound of cure.
a. how many ounces of cure is 2.5 ounces of prevention worth?
b. How many ounces of prevention are worth 72 ounces of cure?
Answer:
a. 2.5 b.72
Step-by-step explanation:
because its worth the same amount
Which statement is true?
Answer:
the first answer
Step-by-step explanation:
you can see that for each starting number it is about 50% higher than the lower one, if it was 100% lower it would be too low
An elevator went up 15 floors, down 9 floors, up 11 floors, and down 19 floors. Find the net change.
Answer:
The net changed 2 floors down
Step-by-step explanation:
That should be your answer
Help me plsssss!!! also pls explain so I could understand <3
Answer: 6 is to 10, 39 is to 65, and 96 is to 160.
Step-by-step explanation: 3 * 1.6667 = 5, and 12 * 1.6667 = 20, therefore, all must be scaled to 1.6667. If you multiply the numbers to 1.6667, you will get the answers above.
Answer:
10,65,160
Step-by-step explanation:
You multiply everything by 5/3, since 3 × 5/3 is 5.
If a, b, c, and d are four different digits from 1 to 9, inclusive, then what's the largest possible value for the decimal a.b + c.d?
Answer:
18.3
Step-by-step explanation:
All the digits must be different and you must use the four highest digits. Give the higher two digits a higher place value. 9.7 + 8.6 = 18.3
Answer:
18.3
Step-by-step explanation:
0.2a=48. Solve the equation. Pls, thank you!
Answer:
a = 240
Step-by-step explanation:
To solve for a, divide 48 by 0.2:
0.2a = 48
a = 48 / 0.2 = 240
Answer:
Simplifying
0.2a = 48
Solving
0.2a = 48
Solving for variable 'a'.
Move all terms containing a to the left, all other terms to the right.
Divide each side by '0.2'.
a = 240
Simplifying
a = 240
HELP
Write a verbal expression for 5(h + 7)
Answer:
5h+35
Step-by-step explanation:
i multiply by using the Distributive Property
Answer:
five times the sum of a number and seven.
hope it helps!
Help!!!! This math is so hard!! :(
Answer:
The answer is m = 4 1/12
Step-by-step explanation:
"M" is the number being added, which is 4 1/12.
5 2/3 + 4 1/12 = 9 3/4
Your welcome.
:)
A. 90°
B. 180°
C. 360°
D. 540°
PLS help will choose brainliest!
Step-by-step explanation:
Explained in the picture
Area of a Circle (PLEASE HELP)
Explain any mistakes in the renaming of the fractions below. Show the correct renaming.
1/4=3/12 2/3=6/12
Answer:
2/3 = 8/12
Step-by-step explanation:
1/4 is equal to 3/12, because 1/4 times 3/3 (which is 1) equals to 3/12.
2/3 is not equal to 6/12, because 6/12 can be simplified to 1/2. 2/3 is greater than 1/2, not equal to half. So, 2/3 times 4/4 (which is 1) equals to 8/12.
Hope this helps :)
Have a nice day!
help me pls I'll give brainliest to the person with the correct answer Which figure can be formed from the next
Answer:
The bottom one on the left
Step-by-step explanation:
I hope you have a great day!
Write an expression having only two terms that is equivalent to 2x – 3. Explain how you wrote the expression and how you can check that it is equivalent.
Answer:
The expression has a variable with a coefficient (constant) and a constant. Therefore, to create a new expression with 2 terms, take out a constant and use parentheses:
The most obvious number to take out is either 2 or 3 since those are the constants in the expression:
Taking out the constant 3:
[tex]2x-3= 3\left(\dfrac23x-1\right)[/tex]
or taking out the constant 2:
[tex]2x-3= 2\left(x-\dfrac32\right)[/tex]
However, you can choose to take out any value, as long as it's a number and not a variable:
[tex]2x-3= \dfrac12\left(4x-6\right)[/tex]
[tex]2x-3= \dfrac14\left(8x-12\right)[/tex]
To check that it is equivalent, expand the brackets.
Can you please help I need help
Answer:
[tex]1.\ A=24\ ft^2[/tex]
[tex]2.\ A=36\ ft^2[/tex]
[tex]3.\ A=29.04\ cm^2[/tex]
[tex]4.\ A=1,624\ cm^2[/tex]
[tex]5.\ A=12.96\ cm^2[/tex]
[tex]6.\ A=28\ in^2[/tex]
What is the King of the Pencil Case?: The Ruler
Step-by-step explanation:
1. Surface area of a cube: [tex]6a^2\ a=edge[/tex]
[tex]A=6(2)^2\\A=6(4)\\A=24\ ft^2[/tex]
2. Lateral area of a rectangular prism: [tex]2 ( l + w ) h[/tex]
[tex]l=3\ ft\\w=1.5\ ft\\h=4\ ft[/tex]
[tex]A=2 ( l + w ) h\\A=2(3+1.5)4\\A=2*4=8\\A=8(3+1.5)\\A=8(4.5)\\A=36\ ft^2[/tex]
3. Surface area of a cube: [tex]6a^2\ a=edge[/tex]
[tex]A=6(2.2)^2\\A=6(4.84)\\A=29.04\ cm^2[/tex]
4. Surface area of a rectangular prism: [tex]2(lw + wh + hl)[/tex]
[tex]l=28\ cm\\w=14\ cm\\h=10\ cm[/tex]
[tex]A=2(lw) +2( wh) + 2(hl)\\A=2(28*14)+2(14*10)+2(10*28)\\A=784+280+560\\A=1,624\ cm^2[/tex]
5. Lateral area of a rectangular prism: [tex]2 ( l + w ) h[/tex]
[tex]l=1.8\ cm\\w=1.8\ cm\\h=1.8\ cm[/tex]
[tex]A=2 ( l + w ) h\\A=2(1.8+1.8)1.8\\A=2*1.8=3.6\\A=3.6(1.8+1.8)\\A=3.6(3.6)\\A=12.96\ cm^2[/tex]
6. Surface area of a rectangular prism: [tex]2(lw + wh + hl)[/tex]
[tex]l=2\ cm\\w=1.5\ cm\\h=4\ cm[/tex]
[tex]A=2(lw) +2( wh) + 2(hl)\\A=2(1.5*2)+2(2*4)+2(4*1.5)\\A=6+16+12\\A=34\ in^2\\A=34-6\ [2(1.5*2)]\\A=28\ in^2[/tex]
Hope this helps!
Can someone help me out on this math?
What is the volume of this rectangular prism?
Enter your answer in the box.
__cm³
I have an answer, its 56, that's because one side is 7, one side is 4 one side is 2 multiply and get 56.
-50 + 5/13p when p= -26
Answer:
-60
Step-by-step explanation:
One month there were 6984 visitors at Metro Zoo. Of these visitors, 1561 had discount entrance vouchers. How many visitors paid regular price?
Answer:
5423 visitors paid regular price.
explanation:
visitors who paid regular price = total visitor - visitor with vouchers
→ 6984 - 1561
→ 5423
Answer:
5423
Step-by-step explanation:
8 was multiplied by a particular number. this product was then added to 12, then divided by 4. the resulting quotient was -25. give the initial number.
please show work and answer.
Answer:
8 × -14 = -112 +12 = -100 ÷4 = -25
Math help please and thank you!
Answer the question and no FAKE ANSWERS or copying people
A hot air balloon descends at a rate of 320 feet per minute for 3 minutes. Use integers to calculate and represent the balloons total change in altitude.
Answer:
960 ft is the change in altitude
Step-by-step explanation:
Recall: distance traveled = rate times time.
Here the distance is (320 ft/min)(3 min) = 960 ft is the change in altitude
WHat dose GUnnell like about borneo?
"A COBRA IN THE GARDEN"
Answer:
tbh I never read the book Srry
Step-by-step explanation:
please help me i have a brain fart i forgot
Answer:
The correct answer is -2,8
Step-by-step explanation
