Answers
Answer:
I believe the measurement of angle 5, would be 114.
Step-by-step explanation:
We can solve this by using alternate interior angles. First we must find the other alternate interior angle for angle 5. To do this we take 66 and subtract it from 180. We now find that the angle adjacent to the angle measuring 66 degrees is equal to 114 degrees. Now, the angle we just found the measurements for, is the alternate interior angle for angle 5. Therefore, since they are alternate interior angles, angle 5 is equal to 114 degrees.
I hope this helps!
Related Questions
finding missing angles of triangles show your work
Answers
Answer:
angle = 50
x = 6
Step-by-step explanation:
solution for angle:
180-(70+60) = 50
solution for x:
8x+2=50 (subtract 2 from both sides)
8x=48 (divide both sides by 8)
x=6
What is x/-3+20=30? Can someone pls help me
Answers
Answer:
x=510
Step-by-step explanation:
You can first combine like terms to get x/17=30
The inverse operation of division is multiplication so you can multiply by 17 on both sides to get your final answer: x=510
Find the volume of a cylinder that has a diameter of 8 m and a height of 2.5
m. Use 3.14 for pi.
Answers
Answer:
V = 125.6
PLZ MARK AS BRAINLIEST
Step-by-step explanation:
V = πr²h
V = 3.14(8/2)²(2.5)
V = 3.14(4)²(2.5)
V = 3.14(16)(2.5)
V = (50.24)(2.5)
V = 125.6
Answer:
125.6
Step-by-step explanation:
πr^2 h = π·4^2 * 2.5≈ 125.66371
Solve the system of linear equations below: y= 4x-9 y= x-3
Answers
[tex] \begin{cases} y = 4x - 9 \\ y = x - 3 \end{cases}[/tex]
We can combine both equations
[tex]4x - 9 = x - 3[/tex]
Solve the equation.
[tex]4x - x = 9 - 3 \\ 3x = 6 \\ x = \frac{6}{3} \longrightarrow \frac{2}{1} \\ x = 2[/tex]
Then we substitute the value of x in any given equations which I will be substituting in the second equation
[tex]y = x - 3 \\ y = 2 - 3 \\ y = - 1[/tex]
Therefore, from x = 2 and y = -1, the solution is (2,-1)
Answer Check
Substitute the value of x and y in both equations.
First Equatio
[tex]y = 4x - 9 \\ - 1 = 4(2) - 9 \\ - 1 = 8 - 9 \\ - 1 = - 1[/tex]
Second Equation
[tex]y = x - 3 \\ - 1 = 2 - 3 \\ - 1 = - 1[/tex]
Both equations are true for (2,-1).
Answer[tex] \begin{cases} x = 2 \\ y = - 1 \end{cases} \\ \sf \underline{coordinate} \\ (2,-1)[/tex]
Answer:
(2, - 1 )
Step-by-step explanation:
Given the 2 equations
y = 4x - 9 → (1)
y = x - 3 → (2)
Substitute y = 4x - 9 into (2)
4x - 9 = x - 3 ( subtract x from both sides )
3x - 9 = - 3 ( add 9 to both sides )
3x = 6 ( divide both sides by 3 )
x = 2
Substitute x = 2 into either of the 2 equations for corresponding value of y
Substituting into (2)
y = 2 - 3 = - 1
solution is (2, - 1 )
Half the product of two numbers m and n, minus five times a third number p
Answers
Answer:
Step-by-step explanation:
(1/2)(m)(n) - 5(p)
This is an expression, not an equation.
Please help me I will give brainliest
Answers
Answer:
x<-3
Step-by-step explanation:
First we multiply by 4. We will get: -16x-12>36
Then we add 12 to both sides. We'll get -16x>48
Then we divide by -16. 48 divided by -16 is -3.
x<-3.
Answer:
x<-3
Step-by-step explanation:
Hope this helps :)
4(-4x-3)>36
Divide
-4x-3>36/4
Simplify
-4x-3>9
add 3 to each side
-4x>9+3
Simplify
-4x>12
Divide
x<-12/4
Simplify
x<-3
i don’t understand.
online school is hard
Answers
Answer: 37
Step-by-step explanation:
12^2 + 35^2 = x
144+ 1225 = x
1369
Take the square root
37
56% of what number is $21.84?
Answers
Hope I help:)
Answer:
12.2304
Step-by-step explanation:
What is 56 percent (calculated percentage %) of number 21.84? Answer: 12.2304.
khanya builders are paid R480 for 8 hours of work,whiles rex builders are paid R660 for 12 hours of work.which company is paid the higher rate
Answers
Answer:
khanya pays higher
Step-by-step explanation:
You have to find the $/hr ratios:
khanya's is 480/8->$60/hr
rex's is 660/12->%55/hr
Khanya pays the higher rate
Helpeoepeoeoeo show work
Answers
IMPORTANT THIGNS TO REMEMBER:
Has 20 lb. dog food!Gives dog 1 3/5 everyday!Find how much eaten after 2 days!Find how much is left!ANSWER:
Dog has eaten 3 1/5 after 2 days!
There is 16 4/5 left in bag!
EXPLANATION:
Since she gives 1 3/5 to her dog everyday and their asking for 2 days you would multiply 1 3/5 × 2 OR add 1 3/5 + 1 3/5
Which would give you 3 1/5
So, the dog has eaten 3 1/5 lb. of dog food in 2 days.
However then, you would subtract 20 lb. - 3 1/5 lb. because there is 20 lb. dog food in all and the dog has eaten 3 1/5 of it. This would give you 16 4/5 lb.
Meaning there is 16 4/5 lb. left in the bag of dog food!
HELP QUICKLY!!!!!!!!!!!!!!!
Answers
Answer:
PositiveNegativeNegativeNegativeStep-by-step explanation:
Negative x Negative is Positive. Positive x Negative is Negative. Positive x Positive is Positive.
Hope it helps!
pleaze help me on the first 2
Answers
Answer:
1) 6:9 (9 cups of flour)
2) y = 11
Step-by-step explanation:
i did the math :)
Answer:9 cups of flour and y=11
Step-by-step explanation:
ez
Can I plz have some help with this...?
Answers
Answer:
x=19
Step-by-step explanation:
The sum of the three anagles is 180
(5x+4)+(x-2)+(3x+7)=180
5x+x+3x+4-2+7=180
9x+9=180
9(x+1)=180
x+1=20
x=20-1
x=19
Order these numbers from least to greatest.
6.007, 6.5062, 6.07, 6.5
Answers
6.007,6.07,6.5,6.5062
Hope it is useful
Answer:
6.007, 6.5, 6.5062, 6.07
Step-by-step explanation:
Hope this helps :)) plz mark brainliest :))
The price of a DVD player changed from $400 to $255. What was the percent of decrease?
Answers
Answer:
36.25%
Step-by-step explanation:
400 - 255 = 145
145/400 = 0.3625
0.3625 = 36.25%
Answer:
36.25%
Step-by-step explanation:
(400-255)/400=145/400=0.3625=36.25%
Choose all of the expressions that are equivalent to 1/4 + 7/8. A. 2/8+7/8 B. 4/16+15/16 C. 8/24+21/24 D. 7/32+28/32 E. 10/40+35/40
Answers
1 10
_ X10 = __
4 40
7 35
_ X5 = __
8 40
Answer:
A & E are correct. I have the same question as you.
Step-by-step explanation:
Just trust me its a and e
A circular swimming pool is 40 inches in diameter. What is the circumference of the swimming pool?
Answers
Answer:
125.6 inches
Step-by-step explanation:
Diameter (d) = 40 inches
circumference (c)
= π * d
= 3.14 * 40
= 125.6 inches
Hope it will help :)
Answer:
125.6
Step-by-step explanation:
diameter= 40
40 x π = 125.6
40 x 3.14 = 125.6
what's the difference between two step equations and one step equations
Answers
When solving two step equations you must solve one part of the equation so that you can solve the second part.
In one step equations you can just solve the equation as is.
Answer:
A one step equation needs one step, and a two step equation needs two steps.
Step-by-step explanation:
3.1= -5.9+x, x=?
what does this answer to
Answers
Answer:
6-2=3
Step-by-step explanation:
5234.9
Answer:
x = 9
Step-by-step explanation:
3.1= -5.9+x
x - 5.9 = 3.1
x - 5.9 + 5.9 = 3.1 + 5.9
x = 9
Is y=x+2 a linear function
Answers
Yes it’s a linear function
Answer: Yes Y=x+2 is a linear function.
I NEED SOME HELP PLSS
Answers
Answer:
the y-intercept is 48; as for the other two questions I need to see your options before I can tell you the answer
Step-by-step explanation:
please help it due in some time
Answers
Answer:
i think that it would be A.
Step-by-step explanation:
Explain the steps used to find the solution.
3(2y + 5) = -21
6y + 15 = -21
6y = -36
Y= -6
Answers
Answer:
3(2y + 5) = -21
open the bracket
6y + 15 = -21
collect like terms
6y = -21-15
6y = -36
divide by the coefficient of y
y = 36÷6
y= 6
Choose the formula for the volume of a rectangular box, V = lwh written in terms of w.
A. w=V/ lh
B. w=hl/V
C. w=V/lh
D. w=lV/h
Part B
Find the width w of a box with volume V = 120 cm3, l = 3 cm and h = 5 cm.
Answers
Answer:
A w=V/ lh
b) 8cm
Step-by-step explanation:
w=V/ lh
w= 120/(3×5)
w= 120/15 = 8cm
guys i really need helpppp plssss
Answers
2x = 18
————
2
leaving you with x=9.
im not sure, i hope that helps, it’s hard to show and explain through this.
Explanation: Divide each term in 2x = 18 by 2. Then cancel the common factor of 2. Then you divide 18 by 2. Finally you have your answer.
Heeeerllllllppppppppp
Answers
Answer:
x=11
Step-by-step explanation:
Answer:
x=11
Step-by-step explanation:
Triangles always add up to 180 degrees
Please help
step by step
thank you
Answers
Answer:
The answer is 12 of the students will bring lunches
Step-by-step explanation:
To find the total students divide:
32 divided by 8 = 4
Then,
4 X 3 = 12
What is the area of this triangle?
A=bh2
a-54 cm²
b-90 cm²
c-108 m²
d-216 m²
Answers
Answer:
a
Step-by-step explanation:
The area (A) of a triangle is calculated as
A = [tex]\frac{1}{2}[/tex] bh ( b is the base and h the perpendicular height )
Here b = 9 and h = 12 , then
A = [tex]\frac{1}{2}[/tex] × 9 × 12 = [tex]\frac{1}{2}[/tex] × 108 = 54 cm²
Tyler ate lunch at a restaurant. The bill came to $15. If he left a 15% tip, how much was the tip?
Answers
Pleaseeee helpppp answer correctly !!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!
Answers
Answer:
z=44
Step-by-step explanation:
One way to go about this with the given angles is to use the alternate interior angles theorem to find the full measure of ∠C and ∠A. Then, use the same theorem to set ∠BDA as 52°. Subtract all the angle measures from 360 (because the sum of the interior angles of a quadrilateral is = 360 degrees). Then divide the result by 2.
360-84-84-52-52=88
=88/2
=44
So z=44°