Answers
Answer:
B. 112°
Step-by-step explanation:
4x -4 = (3x+4) + (2x-44)
4x -4 = 5x - 40
5x - 4x = -4 + 40
x = 36
∠BCA = 3 * 36 + 4 = 112
Related Questions
HELP ASAP! QUESTION IN PHOTO
Answers
Answer:
6.4
Step-by-step explanation:
1-1.6
4X1.6=6.4
3(5 + 6)=.......................
Answers
Answer: 33
Step-by-step explanation: 5 plus 6 is 11, times 3 equals 33
can u pls help me with this question
Answers
Answer:
Allie found 102 near-sighted patients in a week.
Sam found 177 near-sighted patients in a week.
Step-by-step explanation:
I had this on my English test, lol
help me , my project is do soon .
Answers
Answer:
whats the question
Step-by-step explanation:
In a certain state, a survey of 600 workers showed that 35% belonged to a union. Find the 95% confidence interval of true proportion of workers who belong to a union.
Answers
Answer:
The 95% confidence interval of true proportion of workers who belong to a union.
(0.29657 , 0.40343)
Step-by-step explanation:
Explanation:-
Given sample size 'n' = 600
Given sample proportion p = 35% or 0.35
The 95% confidence interval of true proportion of workers who belong to a union.
[tex](p^{-} -Z_{0.05} \sqrt{\frac{pq}{n} } , p^{-} + Z_{0.05} \sqrt{\frac{pq}{n} } )[/tex]
[tex](0.35 -1.96\sqrt{\frac{0.35 X0.65}{600} } , 0.35 + 1.96\sqrt{\frac{0.35 X 0.65}{600} } )[/tex]
( 0.35 - 1.96 (0.02726) , 0.35 + 1.96 (0.02726)
(0.35 - 0.05343 , 0.35 + 0.05343)
(0.29657 , 0.40343)
Final answer:-
The 95% confidence interval of true proportion of workers who belong to a union.
(0.29657 , 0.40343)
solve the inequality
Answers
Answer:
m ≥ –6
Step-by-step explanation:
m+5 ≥ –1
subtract 5 from both sides
m ≥ -6
Complete the numeric pattern.
1,2,4, blank, blank
32, blank
Answers
Answer:
1,2,4,8,16,32,64
Step-by-step explanation:
You double the answer each time.
If there were 1,593 Ronald McDonald's in the McDonald's, how many could fit?
Answers
Answer:
over 1,593
Step-by-step explanation:
if there was already 1,593 Ronalds in the McDonalds the McDonalds can most likely fit over that amount
what is the best description to the relation.
A. a function that is a one-to-one
B. a function that is many-to-one
C. a function that is one-to-many
D. a relation that is not a function
Answers
PLs HElp I ONLY HAVE AN HR
What is the sign of the product (3)(-3)(-2)(4)? (5 points)
a
Positive, because the products (3)(-3) and (-2)(4) are negative, and the product of two negative numbers is positive
b
Positive, because the products (3)(-3) and (-2)(4) are positive, and the product of two positive numbers is positive
c
Negative, because the products (3)(-3) and (-2)(4) are negative, and the product of two negative numbers is negative
d
Negative, because the products (3)(-3) and (-2)(4) are positive, and the product of two positive numbers is negative
Answers
Answer:
a
Step-by-step explanation:
just read through the answer choices and you can see that the other three are wrong
Answer:
Step-by-step explanation:
you multiply a positive with a negative=negative (3)(-3)=-9
(-9)(-2)=+18(4)=72 positive
a
please help i’ll mark you
Answers
Answer:
Quadrant 1: (6, 6)
Quadrant 2: (-1,6) and (-1,2)
Quadrant 3: (-6,-2)
Quadrant 4: (6,-2) and (1,-6)
Step-by-step explanation:
HELPPPP ILL: MARK BRAINLIEST IF I CAN OR GET TWO ANSWERS
Answers
Answer:
o is the answer as it passes through origin
find the slope please
Answers
The slope of the line is 2.
The slope is going up from left to right, so it'll be positive to start with. From there you have to do rise over run. That is pretty much how many units up and in towards the slope do you have to go until you find 2 points that are in the center of the line. In this case, the rise over run is 2/1 which equals 2.
May I have brainliest please? :)
About how many more jazz records were sold in April than in February?
Answers
Answer: DO you have a chart or something that i can actually help you with
Step-by-step explanation:
Help meeeeeeeeeeeee.....
Answers
Answer:
Meredith runs 90 meters in 1 min
Step-by-step explanation:
The information says that she runs at a rate of 90 meters per minute.
90 meters in 1 min
180 meters in 2 min
please help! its due today :(
Answers
Please help with this
Answers
Answer: pretty sure its 85
Step-by-step explanation:
Answer:
85°
Step-by-step explanation:
Line segment AB || line m
Therefore, BC is transversal.
[tex] \therefore m\angle ABC + (m\angle ACB +m\angle A D) = 180\degree[/tex]
[tex] \therefore m\angle ABC + (55\degree + 40\degree) = 180\degree[/tex]
[tex] \therefore m\angle ABC + 95\degree = 180\degree[/tex]
[tex] \therefore m\angle ABC = 180\degree -95\degree [/tex]
[tex] \therefore m\angle ABC = 85\degree [/tex]
7TH GRADE 30 POINTS FOR ONS QUESTION HELP PLEASE
Answers
Answer:
G
Step-by-step explanation:
It is G,
Please help me eith this Ive asked like six times
Also please explain in depth bc these questions in general confuse me
Answers
Answer: WX = 12
Step-by-step explanation:
WX = 2VX
WX = 2 (6)
WX = 12
This is what I was thought in class so I hope it's right..
Which of the following cells can generate ATP through glycolysis?
A.
Eukaryotic Cells (Plants and Animals)
B.
Prokaryotic Cells (Bacteria)
C.
None of the above
D.
All of the above
Answers
In the figure below, m 2WXZ=89, and m Z1 is 49° more than m 2 2. Find m2.
w
Y
Answers
6x^2-5x-4=0
solving quadratics by factoring (answer with {} around it)
Answers
Step-by-step explanation:
6x²–5x–4 = 0
6×4 = 24..
write many ways 24 can be written..
24 = (6×4), (1×24), (12×2), (8×3)
(8×3) --> –8+3 = –5
6x²+3x–8x–4 = 0
6x(x+½)–8(x+½) = 0
(6x–8)(x+½) = 0
6x–8 = 0, x+½ = 0
6x = 8, x = –½
x = 4/3, –½
Helpppppppppppppppppp
Answers
Answer:
option C
Step-by-step explanation:
Answer:
c number is right anwer .... . .... ..
answer ??????????????????
Answers
Answer:
The answer is 5x
Step-by-step explanation:
Which of the following equations best represents the regression line for the data given in the table above?
Answers
Answer:
B. y=3x-2
Step-by-step explanation:
Regression line has positive slope value, it's rise from left to right.
y=3x-2 seems to be the most possible one
What is 2 1/3 ÷ 1 1/2??
Answers
Answer:
2 1/3 / 1 1/2 = 1.55555556
Step-by-step explanation:
Answer:
1.555555556
Step-by-step explanation:
because its the answer dude
Solve and graph 3<5 + X
Answers
Answer:
i think it is 5
Step-by-step explanation
srry if its not:(
I need Help please please
Answers
Answer:
the answer will be B
......
What is the value of x??
Answers
Answer:
160
Step-by-step explanation:
Using Exterior angle theorem
30+130=160
Uhhh not sure if you want the explanation
HELPPP MEEEEEEEEEEEEEEEEEEEEEEE