What can you say about ∠ADB and ∠BDC based on the sum of their angles? How are the angles related?
Answer:
∠ADB and ∠BDC are supplementary angles.
Step-by-step explanation:
Answer:
∠ADB and ∠BDC are supplementary angles.
this is Plato's answer.
I need to turn this in soon. A was answered for me, but I don't know the rest. Help please!! Im reposting because i attached the wrong photo. The other question I originally posted had the answers, yes, but it was blurry and I couldn't see a thing.
Answer:
I'm sorry i could not help you with this since the photo isn't the right one I don't have enough information. Again sorry.
Step-by-step explanation:
Answer:
A. -3
B. 33
C. 7
D. -7
E. -7
F. -3
G. 37
H. 33
I. 7
Step-by-step explanation:
The average family of four consumes 6,300 gallons of water per month. How much water usage is this per person per day (30 days/month)?
Answer:
52.5 gallons a day per person
Step-by-step explanation:
6300 divided by 4 then divided by 30
Answer:
1,575 gallons of water per person per month.
Step-by-step explanation:
Since a family of 4 consumes 6,300 gallons a month, just divide 6,300 by 4. The quotient is 1,575. I hope this helps. Please mark Brainliest :)
How many solutions does the equation 4x + 8 = −2 − 2 + 5x have?
Two
One
None
Infinitely many
infinitely many
its correct
The number of the solution of the equation is one. Then the correct option is B.
What is the solution of the equation?The solution of the equation means the value of the unknown or variable.
The equation is given below.
4x + 8 = −2 − 2 + 5x
Simplify the equation, we have
4x + 8 = −2 − 2 + 5x
8 + 4 = 5x – 4x
x = 12
The number of the solution of the equation is one. And the solution of the equation will be 12.
Then the correct option is B.
More about the solution of the equation link is given below.
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Simplify.
6.5-7.48 -3.4 + 3.8
Answer:
-0.58
Step-by-step explanation:
6.5 - 7.48 = -0.98-0.98 - 3.4 = -4.38-4.38 + 3.8 = -0.58I hope this helps!
what is -1 times x^2
Answer: -x^2
Step-by-step explanation:
-1 times x^2 is the same as -1(x^2)
-1(x^2) = is the same as -1x^2 or -x^2
Mark opens a bank account with $20. He plans to put in $5 per week.
In which week will Mark have a total of $60?
Explain your reasoning.
Answer:
Week 8
Step-by-step explanation:
60-20=40
40 divided by 5=8
solve 8x-7y=18 for y?
Answer:
y = 8/7x -18/7
Step-by-step explanation:
8x-7y=18
Subtract 8x from each side
8x-8x-7y=-8x+18
-7y = -8x+18
Divide each side by -7
-7y/-7 = ( -8x+18)/-7
y = 8/7x -18/7
If the measure of an Angel 2 is 48° what is the measure of an Angel 4
area of a square is 196 cm?
which of the following could comprised of one atom A.carbon B.salt C.air
Answer:
Carbon
Step-by-step explanation:
Carbon usually exist as single Carbon atoms. Salt consists of Sodium and Chlorine stoms and air is a mixture of gases so it consists of many atoms
Pls help
how to solve this????
Answer:
[tex] \frac{6n - 4}{8n - 4} = \frac{2}{3} [/tex]
[tex]2(8n - 4) = 3(6n - 4)[/tex]
[tex]16n - 8 = 18n - 12[/tex]
[tex]16n - 18n = 8 - 12[/tex]
[tex] - 2n = - 4[/tex]
[tex]n = 2[/tex]
9-(6x+1)=3x+8 what is it thank you
Answer:
0=x
Step-by-step explanation:
9-(6x+1)=3x+8
9-6x-1=3x+8
9-8-1=3x+6x
9-9=9x
0=9x
0÷9=x
0=x
Hi! I would like to know how to get the first derivative for this equation??
Answejust divide x on both terms and you left with 4x^2+3x then simple take a derivative which is 8x+3
Step-by-step explanation:
Mariana wants to put 6 3 4 feet of border across the top of a wall. 6 She has 3 feet of border. What fraction of the project can she complete? 7 Enter your answer in the boxes . 12 -
(-8.621)(17.13)
Plz answer quick
Answer:
If it asked you to multiply the answer is -147.67773
Step-by-step explanation:
16. The larger of two numbers is 15 more than three times the smaller number. If the sum of the two
numbers is 63, find the numbers.
Answer:
3 and 24
Step-by-step explanation:
3 x 3 = 9 + 15 = 24
Simplify the expression by combining like terms
7y - 6x + 3 – 2x + 8- y
hope that helps and plss let me know if you have any questions :))
Answer:
[tex]\boxed{ -8x + 6y + 11}[/tex]
Step-by-step explanation:
[tex]7y - 6x + 3 - 2x + 8- y[/tex]
[tex]= 7y + -6x + 3 + -2x + 8 + -y[/tex]
Combine Like Terms:
[tex]= 7y + -6x + 3 + -2x + 8 + -y[/tex]
[tex]= (-6x + -2x) + (7y + -y) + ( 3 + 8)[/tex]
[tex]= -8x + 6y + 11[/tex]
Hope this helped you!
line i and line h intersect at what point
Step-by-step explanation: The intersection of two figures can
be defined as the set of points that is contained in both figures.
In this figure, lines h and i intersect at C or we can
say that C is the intersection of lines h and i.
In this figure, C is the intersection of lines h and i
because C is the point contained by both h and i.
whats f(x) if f(x)= 5-67
Answer:
f(x)= -62
Step-by-step explanation:
just subtract 5 from 67 then make it negative
Answer:
f(x)= -62
Step-by-step explanation:
just subtract 5 from 67 then make it negative
if you can explain how you did it please n thank you
Answer:
BCD=100
hope it helps
Step-by-step explanation:
Brainliest please
James earned $816 each year. He earned x dollars less per month than Matt, who earned $80 per month.
Equation: 12(80 – x) = 816
x = 12; monthly earnings = $68
Which strategies will verify that the value for x is correct? Check all that apply.
Answer:multiply $68 and substitute 12
Step-by-step explanation:
Answer:
its a mutiple choice so click mutiply 68$
and substute 12$
Step-by-step explanation:
i just took the quiz :)
have a good day.
3. Differentiate completing the square and quadratic formula.
Step-by-step explanation:
It dawned on me that if the coefficient of the x term is even, completing the square is much easier as can be seen here. The quadratic formula is simply completing the square as a compact expression, but when the coefficient of the x term is even, completing the square just seems cleaner.
2/3 times what equals 24?
The number 24 is 2/3 times of the number 36.
What is Algebra?A branch of mathematics known as algebra deals with symbols and the fine operations performed on them.
Variables are the name given to these symbols because they warrant set values. We constantly observe constant change in specific values in our day- to- day situations. But the need to depict these shifting values is ongoing.
In order to determine the values, these symbols are also subordinated to colorful addition, deduction, addition, and division computation operations.
We have to find 2/3 times what equals 24.
let the number be x.
So, 2/3 of x = 24.
2x/ 3 = 24
2x = 72
x= 72/ 2
x= 36
Thus, the required number is 36.
Learn more about algebra here:
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5 + 2/3 x=17 helppppppmeeee
Answer:
x = 18
Step-by-step explanation:
subtract 5 from both sides of the equation
2/3x=12
then multiply both sides by 3/2
x = 18
Answer:
18
Step-by-step explanation:
5 +2/3x =17 /×3
15 +2x =51
2x=51 - 15
2x=36
x=36 :2
x=18
A student starts with $20 and saves $10 each week. What graph models the
amount of money she has after x weeks?
Find the error
Answer:
she couldn't have $30 because she dosent have enough for x weeks x=2
Step-by-step explanation:
Find the slope and write an equation of the line which passes through the points.
a
(5,6) and (3,4)
b
(−3, 9) and (−3, −5)
Answer:
a. y=x+1
b. x=-3
Step-by-step explanation:
a. slope= (6-4)/(5-3)=1
substitute (5,6) to y=1x+b; b=1
therefore, y=x+1
b. x=-3
Simplify this problem.
3(−6+4)=
Answer:
-6
Step-by-step explanation:
"hope this helps you"
Give the digits in the ones place and the hundredths place.
16.89
If F(x) = -3x-2 , what is F(-5)
A) F(-5)=13
B) F(-5)=-17
C) F(-5)=-13
D) F(-5)= 17
