Answers
Answer:
C integers
Step-by-step explanation:
Becoz postive and negative numbers makes integers.
Answer:
A
Step-by-step explanation:
ny number in the form of p/q where p and q are integers and q is not equal to 0 is a rational number. Examples of rational numbers are 1/2, -3/4, 0.3, or 3/10.
Related Questions
solve the equation - 11 + 29 = - 2x + 4
Answers
Answer:
x = -7
Step-by-step explanation:
-11+29=-2x+4
18=-2x+4
-4 -4
14=-2x
-2 -2
-7=x
Solution:-
-11 + 29 = -2x + 4
18 = -2x + 4
18 - 4 = -2x
14 = -2x
14/-2 = x
-7 = x
Help!
Please look at the pic and help me!
Answers
Answer:
36
Step-by-step explanation:
equilateral triangle has all sides So,
perimeter = a+b+c= 12+12+12=36
Equilateral triangles are the same length on every side, since the size of 1 side was given (12) you multiply by 3 (number of sides)
12•3=36
PLEASE HELP!!!!!!!!!! GIVING BRAINLIEST, THANKS AND FIVE STARS!!!!!!
Find the greatest common factor of each pair of numbers.
1. 24 and 36
2. 39 and 54
3. 42 and 98
4. 48 and 72
5. 65 and 91
6. 7 and 20
Answers
1. 12
The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, 24
The factors of 36 are: 1, 2, 3, 4, 6, 9, 12, 18, 36
Then the greatest common factor is 12.
2. 3
The factors of 39 are: 1, 3, 13, 39
The factors of 54 are: 1, 2, 3, 6, 9, 18, 27, 54
Then the greatest common factor is 3.
3. 14
The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, 42
The factors of 98 are: 1, 2, 7, 14, 49, 98
Then the greatest common factor is 14.
4. 24
The factors of 48 are: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48
The factors of 72 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72
Then the greatest common factor is 24.
5. 13
The factors of 65 are: 1, 5, 13, 65
The factors of 91 are: 1, 7, 13, 91
Then the greatest common factor is 13.
6. 1
The factors of 7 are: 1, 7
The factors of 20 are: 1, 2, 4, 5, 10, 20
Then the greatest common factor is 1.
Hope this helps you *smiles*
2. 3
3.14
4.24
5.13
6.1
Help
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Answers
Answer:
-80 + 90 = 10
Step-by-step explanation:
-80 + 80 = 0
0 + 10 = 90
im sorry if it does not help but here is the math
Since (-) (+) = (-)
Help me Guess just help please
Answers
Answer:
the answer is irrational
Answer:
the answer is irrational
Stacy, Oliver, and Jivesh each plan to put a certain amount of money into their savings accounts that earn simple interest of 6% per year. Stacy puts $550 more than Jivesh, and Oliver puts in 2 times as much as Jivesh. After a year, the amount in Stacy's account is 2 times the sum of $212 and the amount in Oliver's account. How much does each person initially put into his or her account? Who had the most money in his or her account after a year? Who had the least? Explain.
Answers
Answer:
anwser is !21
Step-by-step explanation:
Max makes three piles of cards, each consisting of only a Queen and a Jack. Lisa draws one card from each pile. What is the probability that Lisa draws two Queens and a Jack in any order? Make a tree diagram of all the choices
id at least like how you would set up the whole tree diagram
Answers
if needed i will show the other answers
Answers
Answer:
It will take 518 calorie smoothy that she had for breakfast in the morning.
15. The floor plan of the basement of a shopping centre is drawn to a scale of 1:400.
If a supermarket has an area of 0.25 m² on the plan, find its actual area in hectares. (1 hectare = 10 000 m²)
Answers
Answer:
4 hectaresStep-by-step explanation:
The scale factor is:
k = 1/400Applied to the area we consider k² as the area is the product of two dimensions.
Find the actual area:
0.25 m² : (1/400)² = 0.25 m² * 160000 = 40000 m² = 40000 * 1/10000 hectares = 4 hectaresPlease help me again...
Answers
18(1/8)
=9/4
=about 2.25
Since you cannot have .25 of a thing, in this case, the croissant, the answer will be 2.
Max makes three piles of cards, each consisting of only a Queen and a Jack. Lisa draws one card from each pile. What is the probability that Lisa draws two Queen and a Jack in any order? Make a tree diagram of all the choices
Answers
Answer:
3/8
Step-by-step explanation:
The probability of picking either a Queen or a Jack from each pile is always 1/2 (as there are only 2 cards).
There are only 3 ways in which Lisa can draw two Queens and a Jack:
Queen, Queen, Jack
Queen, Jack, Queen
Jack, Queen, Queen
The probability of each one happening is 1/8
This is because there is a 1/2 chance of picking a Queen or a Jack from each pile and to calculate the probability that Lisa will pick a Queen AND a Queen AND then a Jack (for example) you multiply the probabilities together:
1/2 x 1/2 x 1/2 = 1/8
This is the same for other examples and since there are only 3 ways that Lisa can draw two Queens and a Jack you multiply 1/8 by 3 (you add 1/8 together 3 times) to get 3/8
It can be represented on a tree diagram however I am not sure how I can show images/drawings on this
Identify the side length in Figure 1 that corresponds to the side length MQ in figure 2.
YOU CAN ONLY SELECT ONE
Answers
Answer:
the side length corresponding to mq is AE
Please help im giving 25 points
Answers
Answer:
4/15
Step-by-step explanation:
[tex]6\frac{3}{5} -6\frac{1}{3} \\\\\frac{33}{5} -\frac{19}{3} \\\\\frac{99-95}{15} =\frac{4}{15}[/tex]
4/15
(Decimal: 0.266667)
Step by step: =33/5 - 6 1/3
=33/5 - 19/3
=33/5 + -19/3
=4/15
=4/15
Find the amount and compound interest on Rs.3000 for 2 years at 15% per annum compounded annually .
Answers
Step-by-step explanation:
formula =P×(1+r/100)^2
3000×1.15^2=3967.50rs
Help me Guess just help please
Answers
Help meeee pleaseeee mehhhh
Answers
A triangle has the side lenths of 3, 4, and 5. Classify this triangle.
A. Scalene right triangle
B. Isosceles acute triangle
C. Equilateral triangle
D. Scalene acute triangle
E. Isosceles obtuse triangle
Answers
Find the number that makes the ratio equivalent to 1:5.
6:
Answers
1:5 is the same as 1/5.
So, the question really is 1/5 = 6/what?
6/30 is the same as 1/5
So the missing number is 30.
Answer:
box = 30
Step-by-step explanation:
You could set this up very formally as a proportion. It would look like this.
1/5 = 6/x
Now all you have to do is cross multiiply.
1*x = 5 * 6
x = 30
So the answer that goes in the box is 30
Or you could just say to yourself. "The 1 was multiplied by 6. What do I have to multiply the 5 by to keep the ratio the same?"
The answer is 6
6 * 5 = 30
In higher math you are going to want to use the first method.
Help me help me lol please meh
Answers
Answer:
Owen is not smart
and yes D is correct also (5x10^5)
Step-by-step explanation:
Hehe :D
Find the unit rate.
91 flowers in 7 vases
flowers per vase
Answers
Answer:
hope it helps you
mark as brainlist ^_^
Step-by-step explanation:
91/7=13
Answer:
13
that's the answer
Step-by-step explanation:
91÷7=13
If you drew the image of this figure under a 90\circ∘ clockwise rotation using center P, (0,0), what would be the coordinates of the vertices?
Answers
Answer:
(-1,1) (-2,3) (1,3) (1,1)
Step-by-step explanation:
Can somebody help me with questions 11 and 12 I’ll appreciate it!
Answers
Can someone help me please
Answers
Answer:
[tex]◻ \: 827 \div 1120 \\ \\ ◻ \: \frac{827}{1120} \\ \\ ◻ \: 1120 | \bar {1120}[/tex]
And the second one wich is 1120/827
And the last one wich is 1120 on 827
Because Division means spreading a number into something so it’s not possible to spread 827 on 1120 because for example if you have 827 apples and you want to give it to 1120 students you won’t be able to do it so ya
help me please
6(9 + 5x) = 54 +
Answers
Hi
to progress in math, you must : know by heart the rules and formulas then train.
rule : a ( b+c ) = a*b + a*c.
this propertie is call distributivity .
so we have : 6 ( 9+5X)
here : a = 6
b = 9
c = 5X
so 6 ( 9+5X) = ?
I let you have a shot. Ask in comments section if you are stuck. But try first !
Answer:
1) rearrange terms:
6(9 + 5x) = 54
6(5x + 9) = 54
2) Distribution :
6(5x + 9) = 54
30x + 54= 54
3) subtract 54 from both side:
30x + 54 = 54
30x + 54 - 54 = 54 - 54
4) Simplify: subtract the numbers
30x = 0
5) Divide both side of the equation by the same term:
30x = 0
30x√30 = 0√30
6) Simplify: cancel term that are in the both numerator and denominator
x = O√30
solution :
x = 0]
the number of the x is 5 and the number of the Y
Answers
Answer:
Y is also 5 bro that is very easy question
What is the value of x + y?
83,349 = 7x • 3y
Answers
Answer:
1984.5
Step-by-step explanation:
83349=21xy
xy=83349/21
xy=3969
3969/2
x+y=1984.5
Select all ratios equivalent to 2:3.
Answers
Answer:
12:18 and 10:12 (i think)
Step-by-step explanation:
After converting the given ratios in their simplest form, the equivalent form of 2:3 we get 12:18.
To find the simplest form of a fraction, you have to simplify the numerator and denominator to their lowest terms and keep dividing until you can no longer simplify the fraction any further.
The given ratios are,
12:18,
3:21,
10:12
For the ratio 12:18,
Simplify it by finding the greatest common divisor (GCD) of 12 and 18.
The GCD of 12 and 18 is 6.
By dividing both numbers by 6, we get the smallest ratio of 2:3.
Moving to the ratio of 3:21,
Find the GCD of 3 and 21, which is 3.
Dividing both numbers by 3 results in the smallest ratio of 1:7.
Find the smallest ratio for 10:12.
The GCD of 10 and 12 is 2.
Dividing both numbers by 2 gives us the smallest ratio of 5:6.
Hence, the simplest form of ratios for the given ratios are:
12:18 = 2:3,
3:21 = 1:7,
10:12 = 5:6.
Hence,
The ratio equivalent to 2:3 is 12:18.
Learn more about the ratio visit:
https://brainly.com/question/12024093
#SPJ6
Identify square root of 3 as either rational or irrational, and approximate to the tenths place.
Answers
Answer:
It is an irrational number, [tex]\sqrt{3}[/tex] as a decimal rounded to the tenth place is 1.7
Step-by-step explanation:
All square roots are irrational numbers
I WILL MARK AS BRAINLIEST! Write and equation that represents the points on the table
Answers
Step-by-step explanation:
the general equation :
y = ax +b
2 = 0a+ b => b = 2
4 = -2a + b
4 = -2a +2
2a = 2-4
2a = -2
a = -1
so, y = -x + 2
So y= -2+x
Hope it helps as I am in 7th grade I can just tell answer
Needing help on tjis one
Answers
Answer:
she used about 2 gallons for her dining room
Step-by-step explanation:
she used a combined amount of 3 gallons in the other areas of the house so that left 2 gallons for the dining room
Answer:
B. 2 gallons
Step-by-step explanation:
[tex]5\frac{1}{4} -1\frac{1}{4}\\=4-1\frac{1}{8}\\=2\frac{7}{8}\\2\frac{7}{8}-\frac{3}{4}=2\frac{1}{8}\sim2[/tex]