Answers
Please give me brainliest answer.
So first step
25x+8+9x+2=180
We can do this because they are interior angles which add to 180 degrees.
So now we simplify.
25x+9x+2+8=180
34x+10=180
Minus 10 from both sides to get x.
34x = 170
Divide by 34 to only find x.
This leaves x=5 now we find y.
9x+2=7y+5
We can make these two equal because they are alternate angles which are always equal.
Now as we established earlier x is 5 so we substitute.
9(5)+2=7y+5
45+2=7y+5
47=7y+5
Now we minus 5 from both sides to leave 7y
47-5=7y
42=7y
Now we divide by 7 to only get y.
Y=6
X=5
Hope it helps!
Plz give me brainliest answer!
Related Questions
May I please receive help?
Answers
line 1
3y = 4x + 5
y = 4/3x + 5/3
line 2
8x + 6y = -4
6y = -8x -4
y = -8/6x -4/6
y = -4/3x - 2/3
line 3
y = 3/4x + 6
since line 1 and 2 have different slopes, they are neither
since line 1 and 3 have different slopes, they are neither
since line 2 and 3 have the opposite slopes, they are perpendicular
what is 5% indecimal form
Answers
Answer:
0.05
Step-by-step explanation:
Point P is on line segment \overline{OQ}
OQ
. Given OP=x-3,OP=x−3, PQ=1,PQ=1, and OQ=3x-10,OQ=3x−10, determine the numerical length of \overline{OP}.
OP
.
Answers
Answer:
Segment OP = 1
Step-by-step explanation:
Segment OQ = Segment OP + Segment PQ
3x - 10 = (x - 3) + 1
3x - 10 = x - 2 Solve for x
2x - 10 = -2
2x = 8
x = 4
Segment OP = x - 3 so 4 - 3 = 1
Check: 3x -10 = (x - 3) + 1 ; 3 · 4 -10 = (4 - 3) + 1 ; 2 = 2
What is the slope of the line shown?
Answers
Answer:
-2
Step-by-step explanation:
(y1-y2)/(x1-x2) = (1-3)/(3-2) = -2/1 = -2
hope this helps!
C is the midpoint of BD. If BC = x + 7 and CD = 8x, what is CD?
Answers
Given :-
C is the midpoint of BD . BC = x + 7 CD = 8xTo Find :-
Value of BD ( correct )Answer :-
As C is the midpoint , we can say that the line is BCD . So that ,
BC + CD = BDSubstitute the values ,
( x+7 ) + 8x = BD BD = x + 8x + 7 BD = 9x + 7 .Hence the value of BD is 9x + 7 .
c/-q + 6 = 14 answer quickly please
Answers
What is 9060000000 In standard form
Answers
Answer:
9.06 × 10
Step-by-step explanation:
The measurement of the number of unit cubes of space occupied by a 3D object.
Question 11 options:
A) area
B) volume
C) surface area
D) perimeter
Answers
Answer:
the answer is b) volume because the other options are for 2d objects
Which expression is equivalent to -a + 6 - 9a + 10?
Answers
Answer:
10a+16...hope this helps!
Step-by-step explanation:
If 5y+9=5+3y then the value of y is ????
Answers
Answer:
[tex]y=-2[/tex]
Step-by-step explanation:
[tex]5y+9=5+3y[/tex]
[tex]5y+9-9=5+3y-9[/tex]
[tex]5y=3y-4[/tex]
[tex]5y-3y=3y-4-3y[/tex]
[tex]2y=-4[/tex]
[tex]\cfrac{2y}{2}=\cfrac{-4}{2}[/tex]
[tex]y=-2[/tex]
Answer
y=-2
Step-by-step explanation:
5y+9=5+3y
5y-3y=5-9
2y=-4
y=-2
Name the relationship: complementary, supplementary, vertical, or adjacent.
1)
2)
3)
4)
5)
6)
Name the relationship: alternate interior, corresponding, or alternate exterior.
7)
8)
9)
10)
Answers
Answer:
1. vertical or opposite angles and equal
2. adjacent and supplemental and equal 180 when added
3. same as 1
4. adjacent and complementary and equal 90 when added
5. same as 4
6. adjacent angles side by side share one arm
7. corresponding or F pattern and equal
8. alternate interior or Z pattern and equal
9. alternate exterior and equal
10. same as 7
Step-by-step explanation:
write the slope intercept form of the line with a slope of 2 and y-intercept of -4
Answers
Answer:
y = 2x -4
Step-by-step explanation:
Some friends decided to equally split the cost of gas on their trip. The expression 3g43g4 represents how much money each person had to pay in dollars for g gallons of gas.
What does the expression 3g3g in the numerator represent?
Question 2 options:
The cost per gallon of gas
The total cost of the gas before it was split between the friends
The cost per person
The number of people splitting the cost of the gas
Answers
Answer:
not sure sorry
Step-by-step explanation:
you prob gotta do it
equations and inequalities!
solve for w
11=253-w
Answers
Answer:
w = 242
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
[tex]11=-w + 253[/tex] [tex]-w + 253 = 11[/tex]Step 2: Subtract 253 from both sides.
[tex]-w + 253 - 253 = 11 - 253[/tex] [tex]-w = -242[/tex]Step 3: Divide both sides by -1.
[tex]\frac{-w}{-1}=\frac{-242}{-1}[/tex] [tex]w = 242[/tex]Step 4: Check if solution is correct.
[tex]11 = 253 - (242)[/tex] [tex]11 = 253 - 242[/tex] [tex]11 = 11[/tex]Therefore, w = 242.
Have a lovely rest of your day/night.
Mr. Williams told his class that the perimeter of the pentagon below was 15x+25. He asked the class "what is the value of x"? Roman said, " it could be any number!" Do you agree with Roman? Why or why not?
Answers
Answer:
Yes
Step-by-step explanation:
Yes, because the value of x is not constant
x can even equal hotdogs
A function g(x) = -x^2 + 3x - 2. What is g(-4)?
Answers
16 - 12 - 2
4 - 2
answer: 2
Please look at the assignment be creative and come up with your own ratio and example in your own words. ALSO PLEASE HURRY!
Answers
eeeeeeeeeeeeeeeeeeee
Which value if any pls help
Answers
Answer:
the answer is 98. times 14 and 7 to get your answer.
HELP PLEASE HURRY
Gordy has 1/2 of a cup of berries to make a smoothie. He uses 3/8 of a cup to make one smoothie.Which model correctly shows the fraction of the berries Gordy has left?
Answers
Answer:
A is the correct option.
Step-by-step explanation:
1/8 * 4 = 1/2
please help me Simplify 6^5 x 6^2
Answers
The simplest form of 6⁵ x 6² is 6⁷
Exponents:The way of representing huge numbers in terms of powers is known as an exponent. The exponent of a number is the number of times a number has been multiplied by itself.
For example, 3 is multiplied by 4 times itself, i.e. 3 × 3 × 3 × 3. This can be represented as 3⁴. Where 3 is the base and 4 is the exponent.
The following are the some of formulas in exponents
=> aᵇ. aˣ = aᵇ⁺ˣ=> (ab)ˣ = aˣ bˣ=> (a/b)ˣ = aˣ/bˣHere we have
The expression 6⁵ x 6²
We can simplify the given equation by using exponent formulas
As we know, aᵇ × aˣ = aᵇ⁺ˣ
=> 6⁵ x 6² = 6⁵⁺² = 6⁷
Therefore,
The simplest form of 6⁵ x 6² is 6⁷
Learn more about Exponents at
https://brainly.com/question/29390053
#SPJ1
rationalise the denominator of
[tex] \frac{ 1}{5 - \sqrt{2} } [/tex]
giving answer in the simplest form
Answers
[tex]\Huge \boxed{\mathfrak {ANSWER }}[/tex]
[tex]\large \boldsymbol {} \displaystyle \frac{1}{5-\sqrt{2} } \cdot \frac{5+\sqrt{2} }{5+\sqrt{2} } =\frac{5+\sqrt{2} }{(5)^2-(\sqrt{2)}^2 } =\boxed{\frac{5+\sqrt{2} }{23} }[/tex]
please help if your good at maths
Answers
[tex]\sf{n=\dfrac{7}{2}}[/tex]
Explanation:-
[tex](\sqrt{3})^{7}=3^{n}\\\\(3^{\footnotesize{\dfrac{1}{2}}})^{7}=3^n\\\\3^{\small{\dfrac{7}{2}}}=3^{n}\\\\n=\dfrac{7}{2} [/tex][tex]\sf{ }[/tex]
Consider the following expression. +9x+5y+26y Select all of the true statements below
Answers
Answer:
9x + 31y
Step-by-step explanation:
9x + 31y is the most simplified version of your expression! I believe your question is missing some information but I would love to help in any way I can. Here is how I simplified +9x + 5y + 26y into its simplest form.
Step 1: Add like terms (Add the numbers together with the same terms)
9x + ( 5y + 26y)
Step 2: After adding like terms, you'll be left with 9x + 31y
9x + 31y
Answer:
9x + 31y
Step-by-step explanation:
9x + 31y is the most simplified version of your expression! I believe your question is missing some information but I would love to help in any way I can. Here is how I simplified +9x + 5y + 26y into its simplest form.
Step 1: Add like terms (Add the numbers together with the same terms)
9x + ( 5y + 26y)
Step 2: After adding like terms, you'll be left with 9x + 31y
9x + 31y
What is -0.17r+0.91+r
Answers
Answer:
0.83r + 0.91
Step-by-step explanation:
-0.17r + 0.91 + r
Combine like terms (so, that would be r)
0.83r + 0.91
Find the values of x that make m
||
n.
Answers
Answer:
x=5
Step-by-step explanation:
4x^2=100
√ √
2x=10
/2 /2
x=5
2X=10>>>>>>X=5
WILL MARK BRAINLIEST NEED ANSWER ASSP NO LINKS
can earn 5 coins At the beginning of the fall, the water level of a lake is 14 feet below normal level. After a drought, the lake's water level dropped 19 feet. Where is the lake's current water level in relation to its normal water level?
Answers
hope it helps you
can you brainlest me
good afternoon everyone
Evaluate the expression for b = –14.
b + 4 =
Answers
Answer: [b + 4 = -10]
Step-by-step explanation: We are given the equation b = -14 and told to, given this information, evaluate b + 4 = ? and find ?. Given b = -14 we can plug in -14 for b in b + 4 = ?. This gives us -14 + 4 = ?. Adding this up gives us the answer of -10. Hope that this makes sense and helps, and good afternoon to you!
-Show work-
[tex]b=-14\\(b)+4=?[/tex]
[tex](-14)+4=?[/tex]
[tex]10 = ?\\?=10[/tex]
convert to slope intercept form to graph 4x + 3y = 9
Answers
Answer:
y=-4/3x+3
Step-by-step explanation:
Could someone help me?
What criterion statement accurately proves that ∆ABC is congruent to ∆DEF?
A-SSS criterion
B-AAS criterion
C-ASA criterion
D-SAS criterion
Answers
Explanation:
The angles marked with a single arc pair up and are congruent (angles ACB and DFE). This forms one "A" of "ASA". The other "A" refers to the angles BAC and EDF as shown by the double arcs.
The "S" refers to the pair of congruent sides between the angles mentioned. Specifically, the diagram shows that AC = FD based on the tickmarks on those segments.
A grocery store sells a bag of 8 oranges for $4.32. If Colton spent $5.40 on oranges, how many did he but
Answers
is the 8 oranges 4.32 a piece?