Answers
Step-by-step explanation:
here it is
hope u get it
don't forget to change the signs when u trasfer the terms
Answer:
Hello!!! Princess Sakura here ^^
Step-by-step explanation:
Since those two angles are corresponding that means they are equal to each other so we write an equation like this...
[tex]7x+9=8x+2[/tex]
Now we solve for x...
[tex]7x+9=8x+2\\9=x+2\\x=7[/tex]
And that's it x will equal 7.
Related Questions
I need helppp!!!!!!!!!
Answers
Explanation:
6x + 1 _> 4
6x _> 3
x _> 1/2
-2x + 8 > -12
-2x > -20
x < 10
Thus, 1/2 <_ x < 10 meaning that x is bigger or equal to 1/2 but less than 10.
And if we look at our choice we see that 0.5 and 9 meets the condition
The graph shows a proportional relationship between distance and time.
What is the UNIT RATE of miles to time? *
320
240
160
Distance (mi),
80
8.
2
6
Time (h)
O 80 miles/hour
O 160 miles/ 4 hours
O 0.025 miles/hour
40 miles/hour
O Other:
Answers
Answer:
40 miles per hour, since the distance travelled is 80 miles in 2 hours, divide that in half and you have the proportion
what is 5 8/9 as a decimal
Answers
Answer:
5.88889
Step-by-step explanation:
5 8/9
=53/9
=5.88889
Answer:5.88889
Step-by-step explanation:
you would multiply 5 by the denominator and you would get 45 then add 45 by the numinator and you would get 53 and you would get an improper fraction which is 53/9 and then you divide 53 by 9 and get 5.88889.
Solve this equation for B: A=BC+D
Answers
Step-by-step explanation:
Simple algebra
A=BC+D
A/C=B+D
(A/C)-D=B
helpppp pleaseeeeeee
Answers
Answer:
B
Step-by-step explanation:
The sugar is already dissolved, so we know it's not C, We know it's not A, because if the water was impure, wouldn't the problem tell us in the first place?
I hope this helps, plz let me know!
Can someone explain to me adding and subtracting mixed numbers
Answers
Answer:
1.Find the Least Common Denominator (LCD)
2.Find the equivalent fractions.
3.Add or subtract the fractions and add or subtract the whole numbers.
4.Write your answer in the lowest terms.
Step-by-step explanation:
Step-by-step explanation:
So first, you turn the mixed numbers into improper fractions. Then you change the denominators to the same number. Finally, you add or subtract.
Example:
4 1/5- 2 1/2= 21/5- 5/2=42/10-25/10=17/10=1 7/10
Lin-Manuel runs a rare book store. Last year, he earned $35,000 in revenue and had explicit costs of $8,000. Lin-Manuel could have made $29,750 testing information security equipment and received an additional $10,000 if he had used the company's inputs in a different way. Calculate Lin-Manuel's economic profit.
Answers
Answer: Economic loss of $12,750
Step-by-step explanation:
Economic profit is calculated by deducting both the implicit and the explicit costs from income.
Explicit cost are the costs of running the business whilst implicit costs are the gains that could have been earned if other alternatives had been embarked on.
Economic profit (loss);
= 35,000 - 8,000 - 29,750 - 10,000
= (12,750)
Jose owes his brother $50. He promises to pay his brother back $5 each week until his debt is paid off. Represent the relationship between the debt, D, and the number of weeks, n, in a algebraic expression.
Answers
Answer:
5n=50d
Step-by-step explanation:
If n stands for the number of weeks and he is going to pay $5 per week, then the 5n go together and if the debt is 50, then it goes on the opposite side of the equal sign. I hope this helps!
Help ASAP !!!!!!!!!!!!!!
Answers
Answer:
A. 3
Step-by-step explanation:
A-3
Explanation
3(2/3)+1
2+1
3
Which expression is equivalent to 16.8 - 18.616.8−18.616, point, 8, minus, 18, point, 6? Choose 1 answer: Choose 1 answer: (Choice A) A 16.8-(-18.6)16.8−(−18.6)16, point, 8, minus, left parenthesis, minus, 18, point, 6, right parenthesis (Choice B) B -18.6+(-16.8)−18.6+(−16.8)minus, 18, point, 6, plus, left parenthesis, minus, 16, point, 8, right parenthesis (Choice C) C 18.6-16.818.6−16.818, point, 6, minus, 16, point, 8 (Choice D) D 16.8+(-18.6)16.8+(−18.6)
Answers
Given:
The expression is
[tex]16.8-18.6[/tex]
To find:
The expression which is equivalent to the given expression.
Solution:
We have,
[tex]16.8-18.6=-1.8[/tex]
In option A,
[tex]16.8-(-18.6)=16.8+18.6[/tex]
[tex]=35.4\neq -1.8[/tex]
In option B,
[tex]-18.6+(-16.8)=-18.6-16.8[/tex]
[tex]=-35.4\neq -1.8[/tex]
In option C,
[tex]18.6-16.8=1.8\neq -1.8[/tex]
In option D,
[tex]16.8+(-18.6)=16.8-18.6=-1.8[/tex]
Only the value of the expression in option D is equal to the value of given expression.
Therefore, correct option is D.
Simplify:
3c-5d+5d
Pls
Answers
Answer:
3 c
Step-by-step explanation:
Simplify the following:
5 d - 5 d + 3 c
Hint: | Combine like terms in 5 d - 5 d + 3 c.
5 d - 5 d = 0:
Answer: 3 c
Answer:
3c-10d is the supposed awnser I think
Which of the following is a valid triangle congruence theorem?
AAA
SSA
ASA
none of the above
Answers
The valid triangle congruence theorem is ASA.
ASA representing Angle Side Angle and means that we have two triangles
where we know two angles and the included side are equal.
This theorem states that If two angles and the included side of one triangle
are equal to the corresponding angles and side of another triangle, the
triangles are congruent.
read more: https://brainly.com/question/18676144?referrer=searchResults
Which of these terms does not describe polygon A’B’C’D?
A. Rotation
B. Transformation
C. Reflection
D. Image
Answers
The terms that does not describe polygon A’B’C’D should be considered as the option c. reflection.
What is reflection?In terms of geometry, a reflection should be known as the flip, It should be considered as the mirror image of the shape. The image should reflect via the line that we called as the reflection line.
When it should be at reflection so each and every point in the figure should be equidistant with respect to the another figure.
Hence, The terms that does not describe polygon A’B’C’D should be considered as the option c. reflection.
Find out more information about reflection here
https://brainly.com/question/10852108
#SPJ3
4. If a box of sweets is divided among 24 children, they will get 5 sweets each. How many would each get, if the number of the children is reduced by 4?
Answers
Sebastian and his children went into a grocery store and he bought $7 worth of apples
and bananas. Each apple costs $1 and each banana costs $0.50. He bought a total of 8 apples and bananas altogether. By following the steps below, determine the number of apples, X, and the number of bananas, y, that Sebastian bought.
Determine three ways to have a total of 8 apples and bananas:
Answers
Answer:
they said 8 apples and bananas altogether
Step-by-step explanation:
it wouldn't be x = 14 and y = 6
Answer: 6 apples and 10 bananas
(6,10)
Step-by-step explanation:
just answered it for someone
Eve Marie used the table to describe a list of numbers. How should she fix the table?
Number
Rational
Integers
Whole
Counting
0.258
х
0
X
x
X
х
-45
X
X
4
15
Х
F 0.258 is also an integer, and should have an X placed in that column as well.
GO is not a counting number, and should not have an X in counting number column.
H-45 is also a counting number and should also have an X in the counting number
column.
3 The table is correct, theſe is no need to change it.
Answers
Answer:
your answer would be g
Step-by-step explanation:
6\2*(2+1)=? Show me the steps plz
Answers
Step-by-step explanation:
6/2*(2+1)
6/2*3
18/2
9ans..
18/2 = 9
There are 8 soccer teams for the 110 players in the league. The league wants the same number of players on each team. Which explains whether or not it is possible?
Answers
Answer:13 on each team but there wouldn’t be the Same amount
Step-by-step explanation:
Because you would divid 110 dived by 8 equals 13.75
=
= 70
7
7² 78
74
a =
a
79
74
b=
Answers
Answer:
A= 10 b= 6
Step-by-step explanation:
just got it right on edge2020
What’s the answer?????
Answers
how do you do this? help me (show work) thank you
Answers
Answer:
7.5 < x < 8
Step-by-step explanation:
since the domain of a function is the value it can take as an argument except 0, then f(x) = 7.7.
x+(-4)=-12 111111111
Answers
Answer:x+(-4)=12 the answer is 8
Step-by-step explanation:
Answer:
can you please explain the different way
Step-by-step explanation:
Which one of these is a factor in this equation?
Answers
Answer:
A
Step-by-step explanation:
Because when a expression or number is multiplied by another expression or number it makes a equation
(b) What is the slope of y = -2x and what does this mean?
Answers
Answer:
The slope is up 2, left 1. The slope is negative, meaning the graphgoes from left to right.
Step-by-step explanation:
Which point on the graph represents the y-intercept?
O V
O W
O Y
O Z
Answers
Simplify the expression in part C, and explain what the number means with regard to the problem.
Answers
Answer: |55.75 – (-15.8)| = |55.75 + 15.8| = |71.55| = 71.55
Step-by-step explanation: The distance between two positions with longitudes A and B is given by ||A| - |B|| if the two positions are at the same side of the meridian (0 degrees longitude) and |A| + |B| if both positions are at different sides of the meridian.
Answer:
12.3 + 9.6 = 21.9
Step-by-step explanation:
The number 21.9 means that when she rode the Ferris wheel from the bottom to the top, Vivian's height rose by 21.9 feet.
what value of x makes x -4 = -2 a true statement a.6 b.2 c.-2 d.-6
Answers
Answer:
I think the answer is 2
Answer:
b) 2
Step-by-step explanation:
x-4= -2
2-4= -2
hope it will help you......
What is the Triangle inequality theorem?
Answers
Answer:
In mathematics, the triangle inequality states that for any triangle, the sum of the lengths of any two sides must be greater than or equal to the length of the remaining side.
Step-by-step explanation:
Answer:
In mathematics, the triangle inequality states that for any triangle, the sum of the lengths of any two sides must be greater than or equal to the length of the remaining side.
Step-by-step explanation:
bye
{(-3, 2), (-2, 2), (1, 2), (-3, 1), (0, 3)}
Dom:
Range:
Function?
Answers
Answer:
The domain of R is {-3,-2,1,-3,0}
The range of R is: {2,1,3}
The relation R is not a function
Step-by-step explanation:
Relations and Functions
We are given the ordered pairs of a relation, let's call it R:
R={(-3, 2), (-2, 2), (1, 2), (-3, 1), (0, 3)}
The domain of R is the set of values that relate to 1 or more elements from the range.
The domain of R is {-3,-2,1,-3,0}
The range of R is: {2,1,3}
Note the value 2 is repeated in the second set, but it's reported only once as part of the Range.
A relation is a function if each element of the domain appears in only one ordered pair, or relates to a single element in the Range.
The relation R is not a function, because the ordered pairs (-3, 2) and (-3, 1)
map the element -3 twice.
Solve for a : -2a-7a=0
Answers
a=0 this is your answer