Answers
Answer:
21
Step-by-step explanation:
7x3=21
21/3=7
you just have to use inverse operations
(: hope this helps
Answer:
21
Step-by-step explanation:
because I have a playstation
Related Questions
Nhich number line represents the solutions to |x + 4| = 2?
Answers
Answer:
I'm guess that the parentheses looking sign means absolute value so the answer should be the first choice. (-6, and -2)
Step-by-step explanation:
-6 plus 4 = -2 but since we are doing absolute value then the absolute value of -2 is 2.
-2 plus 4 = 2 So, this is also correct because the answer is 2.
Hope this helps! :)
The solution is represented by the first number line, which has the solutions x=-6 and x=-2.
What is number line?A number line is a pictorial representation of numbers on a straight line. In elementary mathematics, a number line is a picture of a graduated straight line that serves as visual representation of the real numbers. Every point of a number line is assumed to correspond to a real number, and every real number to a point.
here, we have,
We have an absolute value function for the equation.
This means that we should have two different solution in the real number line.
As the equation is
|x + 4| = 2
when we clear out the absolute value, we will have two possible solutions:
x + 4 = 2
and
-(x + 4) = 2
now we clear x from both equations
x + 4 = 2 ⇒ x = -2
-(x + 4) = 2 ⇒ x = -6
Then, we have that x=-2 and x=-4 are the solutions for the equation, and therefore the number line that represents the solution is the first one, where the points -6 and -2 are highlighted.
To learn more on number line click:
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write number 5 million 4 thousand 3 hundread in standard form
Answers
5 million, four thousand, three hundred in standard form is 5.0043 x 10^6
Solution:
Need to represent 5 million, four thousand, three hundered in standard form
5 million = 5000000
4 thousand = 4000
3 hundred = 300
5 million, four thousand, three hundred = 5000000 + 4000 + 300 = 5004300
In standard form, decimal comes after first digit and multiply to power of 10 dependency on total digits of number.
In our case, given number is 5004300.
So we need decimal after first and after that multiplying it by appropriate power of 10. So,
5004300 = 5.0043 x 10^6
Hence 5.0043 x 10^6 is standard form of 5004300 that is standard form of 5 million, four thousand, three hundred.
12 over 2 - (-4 1 over 2 =
Answers
Answer:
26 1/2
or
26.5
Step-by-step explanation:
Ellen drove 277.2 miles. For each gallon of gas, the car can travel 21 miles. How many gallons of gas did Ellen use?
Answers
Answer:
the answer is 13.2
Step-by-step explanation:
Answer:
13.2
Step-by-step explanation:
277.2÷21=13.2 gallons
Jake was the winner of -400 yard race he finished the race is 2 minutes let T represent the finishing times in minutes of the other participants who ran the race
Answers
Answer:
T > 2
Step-by-step explanation:
Which statement about area is true?
It is a measurement of length.
It is always a whole number of units.
It is measured in square units.
It is the same as perimeter.
Answers
Answer:
i say maybe c
Step-by-step explanation:
Answer:
C.
Step-by-step explanation:
Help and get brainliest!
Answers
Answer:
I think it's either A or D
Step-by-step explanation:
HELP HELP
IMPORTANT!
I’ll mark u brainliest
Answers
Answer:
D = 50
B = 100
C = 100
A = 42
? = 138 degrees
Note: 180 - 130 = 50
180- (30+50) = 100
180-(38+50) = 42
180-42 = 138
If you were to get 25 out of 30 on this assignment, what percent would have scored?
Answers
if you got a 25 out of 30 on an assignment, you’d score an 83.3%. :)
What is the number?
three tens and six ones
Answers
The required number is 36.
What are Arithmetic operations?Arithmetic operations can also be specified by adding, subtracting, dividing, and multiplying built-in functions.
The operator that performs the arithmetic operation is called the arithmetic operator.
+ Addition operation: Adds values on either side of the operator.
For example 4 + 2 = 6
- Subtraction operation: Subtracts the right-hand operand from the left-hand operand.
for example 4 -2 = 2
* Multiplication operation: Multiplies values on either side of the operator
For example 4*2 = 8
We have to determine the number which is equal to three tens and six ones.
Here are three tens and six ones
Therefore, this means 3 × 10 + 6 = 30 + 6 = 36.
Hence, the required number is 36.
Learn more about Arithmetic operations here:
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Use the spinner below to determine the the probability of each of the events. Make sure you write fractions in the form of #/# with no spaces (for example 1/2). Make sure you simplify fractions to their lowest term.
Answers
Answer:
We need a picture to help you. I'm sorry :(
FREE BRAINLIEST! if you can answer this correctly ill give you brainliest and answer some of the questions you have posted :) thank you very much!!! (22pts)
Answers
Answer:
14
Step-by-step explanation:
To the question
Write an algebraic expression to represent the phrase:
Twenty five less than the quotient of a number and six.
Answers
Answer: n/6 - 25
Step-by-step explanation:
We can use the vairiable n to represent the unknown number.
Because the question asks ofr the quotient of n and six, we can write the term as n/6
Because the question also asks for 25 less then that term, we can write the whole statement as: n/6 - 25 .
Therefore, the algebraic expression to represent the phrase Twenty-five less than the quotient of a number and six is n/6 - 25.
Hope this helps and good luck! :D
Answer:
(x / 6) - 25
Step-by-step explanation:
Less than = subtraction
Quotient = answer when two numbers are divided
~+~+~+~+~+~+~+~+~++~+~+~+~+~+~+~+~+~+~+~+~+~+~+~+~+~+~+~+~
*PARENTHESIS ARE VERY IMPORTANT IN YOUR ANSWER!*
Good luck and have a great day! :D
dfhwtuwrturyujyrtuytuypp
Answers
Uhh, what's the question?
SOMEONE HELP WITH MATHYH!!!
f(-4)=2-3x
Answers
Answer: answer below
Step-by-step explanation:
True or False: 2/7=10/35 *
Answers
Answer:
true
Step-by-step explanation:
Answer:
B False
Step-by-step explanation:
is equal to 0.28571428571
Danielle is keeping track of the growth of a basil plant. The table below shows the measurements she made on different days. Day of Measurement 8 16 Height (cm) 42.2 59.0 69.5 88.4 98.9 21 30 35 What is the average rate of growth of the plant, in centimeters per day, from the 16th day to the 30th day? O A 2.95 cm B. 3.30 cm C. 2.10 cm D. 1.96 cm
Answers
Answer:
sorry cant help
Step-by-step explanation:
I will mark you brainiest if you can answer this
Answers
Answer:
X would be 8
Step-by-step explanation:
Write an equivalent expression for 6−2(6−9x).
Equivalent is another way of saying equal.
Answers
Answer:18x-6
Step-by-step explanation:
Answer:
18x-6
Step-by-step explanation:
Its just the same expression, but simplified.
11POINTS HELP Pretty Pwz
Answers
Answer:
the cube root of 512 is 8
Step-by-step explanation:
8×8×8=512
Answer:
8
Step-by-step explanation:
[tex]\sqrt[3]{512} =8[/tex]
All measures of the cube are the same so to get the volume u just multiply themselves 3 times x^3
Carrie believes that if a and b are integers and b ≠ 0 then −a/b is always equal to a negative integer. Her conclusion is incorrect.
What correct conclusion can Carrie draw from the given information?
A The ratio will always be a positive integer.
B The ratio will never be a negative integer.
C The ratio will always be a rational number. It could be positive or negative.
D The ratio will sometimes be a rational number. It will always be negative.
Might give brainliest if the answer is correct!
Answers
Answer:
c
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Solve one fifth ÷ 3 =
Answers
Answer:
0.0666666667
or
1 / 15
Step-by-step explanation:
4E. There is an ample supply of identical blocks (as shown). Each block is constructed from four 1 × 1 × 1 unit-cubes glued whole-face to whole-face. What is the greatest number of such blocks that can be packed into a box that is 6 units tall, 7 units wide, and 8 units deep without exceeding the height of the box?
Answers
Answer:
72
Step-by-step explanation:
sdsa
Answer:
72
Step-by-step explanation:
The answer can also be 80 and 84.
Tickets to a show cost $5.50 for adults and $4.25 for students. A family is purchasing 2 adult tickets and 3 student tickets. Estimate the total cost.
Answers
Step-by-step explanation:
they paid 23.75 dollars. I hope it helps l!
Step-by-step explanation:
They paid 23.75 dollars. I really really hope this helps l!
What's the difference between 4 3/4 and 3 1/2
Answers
Answer:
The diffrence is that 4 3/4 is greater then 3 1/2 because if you take 4 by itself by 3 then 4 will 4 because the whole number is greater so their for the intier answer will be greater. 3 1/2 is less then 4 3/4 because the whole number is lower so their for the answer is less.
Step-by-step explanation:
I hop i helped you also if i did do it right may i get brainliest
I need help finding the equivalent expression
Answers
Answer:
6(4c-1z)
Step-by-step explanation:
What is the value of X
Answers
Answer:
4 because
10+2x=18
2x=8
x=4
Plz help, I'll give brainliest
Find the value of x
Answers
Answer:
14.04
Step-by-step explanation:
[tex]19^{2}[/tex] - [tex]17^{2}[/tex] = 72
[tex]\sqrt{72}[/tex] = 8.48
8.48 + 8.48 = 16.96
31 - 16.96 = 14.04
a system of equation is shown x=10. 3x + 5y =20 what is the solution
Answers
Answer:
[tex](r,y) = (10, - 2)[/tex]
Step-by-step explanation:
[1] x = 10
[2] 3x + 5y = 20
0? + x = 10 5? + 3x = 20
how to find area of triangle
Answers
Answer:
(Base x Height)/2
Step-by-step explanation:
Think of a triangle as a square. Use the height times the base, but divide by two because a triangle is 1/2 of a square.
Hope i helped!