Answers
Answer: 66 degrees
Let's solve your equation step-by-step.
7x+3+x+55=14x−5+x
Step 1: Simplify both sides of the equation.
7x+3+x+55=14x−5+x
7x+3+x+55=14x+−5+x
(7x+x)+(3+55)=(14x+x)+(−5)(Combine Like Terms)
8x+58=15x+−5
8x+58=15x−5
Step 2: Subtract 15x from both sides.
8x+58−15x=15x−5−15x
−7x+58=−5
Step 3: Subtract 58 from both sides.
−7x+58−58=−5−58
−7x=−63
Step 4: Divide both sides by -7.
−7x
−7
=
−63
−7
x=9
7(9) + 3
63 +3
<U = 66
Related Questions
*PLZ HELP*...See attachment and answer please. *Will Give brainliest*.................
Answers
Answer:
1. Angle
2. Ray
3. Line segment
4. Point
5. Collinear points
6. Coplanar points
7. Intersection
Consider the table that includes the input and output values of a function.
Which best describes the constant difference for the function?
a constant first difference of –24
a constant first difference of 48
a constant second difference of –24
a constant second difference of 48
Answers
Answer:
a constant second difference of –24
Step-by-step explanation:
It was C
Answer:
c. a constant second difference of –24
Step-by-step explanation:
edge 2020
what is the correct answer, HELP PLEASE!!
Answers
Answer:
CDB
Step-by-step explanation:
in this problem, it goes in order from one dash, no dash, 2 dashes. So, just follow the pattern it gives you.
Ben wants to put a dog fence around an area
in his yard. If the length is 5 feet longer than its
width and Ben uses 70 feet of fencing, what are
the dimensions of the enclosed area? PLEASE HURRY
Answers
Answer:the dimensions of all sides are 15 and 15 then add 5 because it said to and you would get 20 and 20 witch all together is 70 feet of fencing
Step-by-step explanation:
Solve for y.
–4(y − 15) + –6 = –10 What does y equal
Answers
the answer is: Y=240
Heyyyyy plz help I don’t bite
Answers
Answer:
Wassup, what do you need help on?
Step-by-step explanation:
Answer:
What's ya problem? What do you need help on? hahahah I'm sure you don't bite.
How many followers on Instagram do you need to be verified?
Answers
Answer:
10,000 followers tops but Instagram chooses so as much as it takes and actives on your account
Step-by-step explanation: you wont automatically get verified its only if a lot of people are actively seeing the things on your account
Answer:
the amount of followers doesnt matter, you would need to request a verification and then enter your name and provide identification card.
the way you can access is in your settings click account and then click 'request verification'
ani earned $3.59 an hour babysitting,and $4 an hour working in the garden last week she baby-sat for 5 hours and worked in the garden for 3 hours. how much more money does she need to buy a game that costs $45
Answers
Answer .15.05
Step-by-step explanation:
(3.59 x 5) + (4 x 3)
17.95 + 12 = 29.95
45 - 29.95 = 15.05
Need help writing the standard form of the equation
Answers
Explanation:
Start with the slope-point form: (y - y1) = m(x -x1)
With the point (3,5) and slope 5/3 to get:
Y - 5 = 5/3 (x - 3)
Our target form is the standard form: Ax + By = C
Multiplying both sides of our slope-point form by 3 and expanding the left side:
3y - 15 = 5x - 15
Re-arrange into standard form:
5x - 3y = 0
Hope I helped ❤️
Plz mark brainiest? :)
3.) Elaine measured the heights of two different plants every day. Plant A was 1 inch tall when Elaine began her measuring, and it grew 0.5 inches per day. Plant B was 3 inches tall, and it grew 0.25 inches per day. On which day were Plant A and Plant B the same height? A. day 8 B. day 12 C. day 16 D. day 20
Answers
On the 8th day they will be exactly 5 inches tall
1
A line has a slope of - and passes through point
What is the equation of the line?
oy-- 1 2x + 7/10
O y=-3x+ 1
Oy - - 1 3 x 1
o y = -1 3 x - 4
Answers
Answer:
The answer is y=-1/4x+11/16
Step-by-step explanation:
y-y=m(x-x1)
y-1=-1/4(x-(-5/4))
y-1=-1/4x-5/16
+1 +1
y=-1/4x+11/16
I need this ASAP, I will give as many points as possible on a question like this and give brainliest! I need a bit of work for it just to show my work!
Two - step equations:
1) x/2 + 9 = 8
2) 10= -4 + 2/3x
Equations with variables on both sides:
1) 3x + 7 = 2x
2) 3 + 9x + 8 = 6x - 4
3) 3(x + 7) = 15x
4) 2 + 9(x - 2) = 6x + 2
Answers
Please help!
Write an equation passing through the point and parallel to the given line
(4,7); y = 3x + 6
Thank you!
Answers
Answer:
Step-by-step explanation:
y=3x+6
slope is 3, so y=3x+[unknown].
We insert the point (4,7) into the equation.
7=3*4+[unknown]
7=12+[-5]
so the answer is
y=3x-5
Answer:
y = 3x - 5
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = 3x + 6 ← is in slope- intercept form
with slope m = 3
Parallel lines have equal slopes, thus
y = 3x + c ← is the partial equation
To find c substitute (4, 7) into the partial equation
7 = 12 + c ⇒ c = 7 - 12 = - 5
y = 3x - 5 ← equation of parallel line
you need to write equally fraction but the catch is the denominators have to be the same for 1/4
Answers
Answer:
Step-by-step explanation:
dqFKQPFQMQW]MWVNPQA]qw
Please help or else I’m gonna get in trouble please im scared NOw Help please
Answers
Answer:
[tex]-2(1 - 4x) = 3x + 8\\\\-2 + 8x = 3x + 8\\\\-2 + 5x = 8\\\\5x = -10\\\\x = -2[/tex]
Khalid and Jesse took different overnight trains
Answers
In triangle XYZ, m∠Z > m∠X + m∠Y. Which must be true about △XYZ?
m∠X + m∠Z 90°
∠X and∠Y are complementary
m∠X + m∠Y < 90°
Answers
Answer:
m < X + m < Y < 90
Step-by-step explanation:
For the triangle XYZ, m∠Z > m∠X + m∠Y we see that because the total internal angles of a triangle is 180,m∠X + m∠Y < 90° is a true assertion
Option C is correct
What must be true about triangle XYZ?Generally, A triangle's major feature is its total internal angles as 180
Therefore
if m∠Z > m∠X + m∠Y this means that m<z must be greater than 90 degrees
This goes to show us that
m<X + m<Y < 90 because as we earlier mentioned the total internal angles of a triangle is 180 .
In conclusion, For the triangle XYZ
m∠X + m∠Y < 90° is a true assertion
Read more about Angle
https://brainly.com/question/14362353
Show that a/(b+1) - a/(b+1)^2 can be written as ab/(b+1)^2
Answers
Step-by-step explanation:
[tex] \dfrac{a}{b+1} - \dfrac{a}{(b+1)^2} = [/tex]
[tex] = \dfrac{b + 1}{b + 1} \times \dfrac{a}{b+1} - \dfrac{a}{(b+1)^2} [/tex]
[tex] = \dfrac{a(b + 1)}{(b+1)^2} - \dfrac{a}{(b+1)^2} [/tex]
[tex] = \dfrac{ab + a}{(b+1)^2} - \dfrac{a}{(b+1)^2} [/tex]
[tex] = \dfrac{ab + a - a}{(b+1)^2} [/tex]
[tex] = \dfrac{ab}{(b+1)^2} [/tex]
Answer:
Proof
Step-by-step explanation:
[tex] \frac{a}{(b + 1)} - \frac{a}{ {(b + 1)}^{2} } [/tex]
Multiply the first fraction (the numerator and the denominator) by
[tex](b + 1) \\[/tex]
In order to get common denominators for both fractions
[tex] \frac{a(b + 1)}{ {(b + 1)}^{2} } - \frac{a}{ {(b + 1)}^{2} } [/tex]
Then expand the first fraction's numerator and subtract fractions to get your answer
[tex] \frac{ab + a}{ {(b + 1)}^{2} } - \frac{a}{ {(b + 1)}^{2} } = \frac{ab}{ {(b + 1)}^{2} } [/tex]
Deena deposited $48 in a new bank account. After buying groceries, she had $19 left in the account. Then she paid her cell phone bill, which was $31. Select all the true statements about Deena’s account.
To start, Deena had a positive balance.
In this situation, 0 represents an empty bank account.
After paying for groceries, Deena had a negative balance.
After paying her cell phone bill, Deena had –$12 in the account.
The smallest balance in the account was $19.
Answers
Step-by-step explanation:
Step one:
given data
amount deposited=$48
after the purchase of groceries
account balance= $19
cell phone bill, which= $31
Step two:
The account balance after paying for groceries will be
=19-31= $-12
she will have a deficit of $12, hence a negative account balance
To start, Deena had a positive balance. -------True
In this situation, 0 represents an empty bank account. -----True
After paying for groceries, Deena had a negative balance. ---True
After paying her cell phone bill, Deena had –$12 in the account. ...True
The smallest balance in the account was $19. ....True
Write an equation of the line that passes through (7,10) and is perpendicular to the line y=1/2x-9
Answers
Answer:
y = − 2x + 24
i really need help with this fast!!
Answers
it should be y= 3/2x + 2
what is 5/8 x 1/10 im dumb plz help me ;-;
Answers
Which equation is the inverse of 2(x - 2)2 = 8(7 + y)?
-2(x - 2)2 = -8(7 + y)
y=4x2-x-6
y=-228+4x
y=2+28+4
Answers
Answer:
c
Step-by-step explanation:
Which is the meaning of the constant rate of change in the graph? Giving BRAINLYYY
Answers
Answer:
B
Step-by-step explanation:
:) hope it helps you!!
HELPPPPPPPPPPPPPP!!!!
Answers
Answer:
its 10
Step-by-step explanation:
(13.7) + 25.4 + (39 1/5)
Answers
Answer:
The correct answer is 78.3.
Step-by-step explanation:
(HELPPP plss I've asked this a million times helppp) 1 kilo of blueberries cost $2400 CPL jane pays 800 CPL (p is the number of kilos)
what is the equation for this?
Answers
Answer:
2400p + 800
Step-by-step explanation:
Rearrange m=p+q and make p as the subject
Answers
Answer:
p=m+q I hope this helps!
need help ASAP on question #3
Answers
Answer:
110
Step-by-step explanation:
Parallel lines, forgot the rule name but:
180-70 = 110
Answer:
110°
Step-by-step explanation:
Angles adjacent to each other sum up to 180°
equation of a line given the points (-6,-4) and (3,8)
Answers
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[tex]y = \frac{4}{3} x + 4 \\ [/tex]
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
Let me know if you need explanation.
Answer:
y = 4/3x+4
Step-by-step explanation:
First, we must find the slope. (m=y2-y1/x2-x1)
Once you subsitute the numbers, you'll get 12/9. Reduce that to 4/3
After that, replace y = mx +b with the any of the ordered pairs. I chose 3 and 8.
So. 8=4/3(3)+b (b is the y intercept) 3/4 is our slope, 8 is the y, and 3 is the x.
So, multiply 3/4 by 3. You'll get 4.
Then, subtract 4 on both sides (8-4) which gets you 4.
Therefore, b (y intercept) = 4.
y = mx+b
y=4/3x+4.