helpppppppppppppppppppppppp meeeeeeeeeeeeeeeeeeeeeeeeeeeee

Answers

Answer 1

Answer: The answer is C

Step-by-step explanation:

Related Questions

Jackson has to have his car repaired. The mechanic tells him it will cost $75 for each hour of labor plus the cost of the parts. He discovers that the parts cost $165.

Part A: Write an equation that can be used to determine the cost of the repairs for any hours of labor.

Part B: How much would the repairs be if it took 3 hours?

Part C: What is the meaning of the slope in Part A?

Part D: What is the meaning of the y-intercept in Part A?

Answers

Answer:

a 75x+165=y

b 75(3)+165=390

c 75x is the cost increasing for each hour

d y-intercept=165, it cost at least 165 for the parts

Step-by-step explanation:

The number of newly reported crime cases in a county in New York State is shown in the accompanying table, where x represents the number of years since 2007, and y represents number of new cases. Write the linear regression equation that represents this set of data, rounding all coefficients to the nearest hundredth. Using this equation, estimate the calendar year in which the number of new cases would reach 1344.
Years since 2007 (x) New Cases (y)
0 1112
1 1081
2 1116
3 1159

Answers

Answer:

y=17.6x+1090.6

2021

Step-by-step explanation:

Got this off of Delta Math. So this answer is 100 percent correct!

If BC
is the image of XY
after a rotation about the origin, then what is always true about BC
?

A
BC
is a vertical segment.
B
BC
is a horizontal segment.
C
BC
is in the same quadrant as XY
.
D
The length of BC
is the same as XY
.

Answers

Answer:

Step-by-step explanation:

A recent survey suggests that 47% of all televisions are connected to the internet, 32% are voice controlled, and 22% are both connected to the internet and voice controlled. Suppose a television is selected at random and it is voice controlled. What is the probability that a randomly selected voice-controlled television is also connected to the internet?

A. 0.15
B. 0.47
C. 0.69
D. 0.79

Answers

Answer:

0.69

Step-by-step explanation:

Here, we want to find the probability that a randomly selected television is connected to the internet given that it is voice-controlled

let P(V) is the probability of selecting a voice controlled television

P(I) is the probability that a selected television is connected to the internet

So the probability we want to calculate according to Baye’s theorem will be;

P(I|V) = P(I n V)/P(V)

P( I n V) = 22%

P(V) = 32%

So the probability is;

22%/32% = 0.6875 which is approximately 0.69

Answer: 0.69

Step-by-step explanation:

What is the slope of the following points (5,7) and (12,2)?
5
-7/5
2/10
-5/7

WILL GIVE BRAINLIEST

Answers

Answer:

use the slope formula: (y2-y1)/(x2-x1) and then plug in the points given

(2-7)/(12-5)

-5/7

the slope is the last one or "D"

Step-by-step explanation:

I need quick help pls!!!

Answers

Answer: 3 root 2

Its the third answer

Step-by-step explanation:

PLEASE HELP I'LL GIVE YOU BRAINLIEST
Find the slope, or rate of change:

Answers

Answer:

C. 3/2

Step-by-step explanation:

slope:

Rise/run:

rise: 6

run: 4

6/4:

reduce = 3/2

Daria discovers a pattern in her homework assignment. X shows the missing digit in the pattern. The table shows 12, 84, 156, 228 and x. What is the possible answer for the last digit?
a. 276
b. 547
c. 300
d. 347
( whoever answers CORRECTLY first, WILL get brainliest and an additional +21 points)

Answers

Your answer would be C 300 your welcome

Which of the following is the value of PQ?

A) 46

B) 61

C) 91

D) 67

Answers

Answer:

d.67

Step-by-step explanation:

Answer:

B) 61

Step-by-step explanation:

QR = QS

3x + 16 = 7x - 24

16 + 24 = 7x - 3x

40 = 4x

x = 40/4

x = 10

substitute x=10 into PQ = 2x+41

PQ = 2(10) + 41

PQ = 20 + 41

PQ = 61

yea yea yea yea yea help please i have a zero in this class lol

Answers

Answer:

D. -3z+2

Step-by-step explanation:

Steps:

Remove parentheses: (a) = a

= 5z+9-(8z+7)

....

Simplify

5z+9-8z-7: -3z+2

Answer:

-3z +2

Step-by-step explanation:

A expression in terms of z is given to us and we need to simplify out the given expression . The give an expression to us is ,

[tex]\implies (5z + 9 ) - ( 8z + 7 )[/tex]

Recall that , + × - = - . We have ,

[tex]\implies 5z + 9 - 8z - 7 [/tex]

Combining the like terms and simplifying ,

[tex]\implies 5z - 8z - 7 +9 \\\\\implies \underline{\underline{ -3z +2 }}[/tex]

Hence the last option is correct .

A group of friends paid $7 each to play a round of golf . It also cost $ 12 to rent a golf cart. As a group, they paid $ 33 altogether . Determine the number of friends that played golf .

Answers

Answer:

3 friends played golf

Step-by-step explanation:

33-12=21

21/7=3

HELP WILL MARK BRAINLIEST
Which table represents a nonlinear function?

Answers

Answer:

Omg I remeber that wait let me think

Step-by-step explanation:

the third one is the nonlinear function

hope this helps

Someone please help me !!! 100 points must show work !

Answers

Answer: x is c center w and y are b center

Step-by-step explanation:

Connect the dots

PLEASE, HELP. 60 POINTS!
Thank you!

Answers

Answer: 20ft

Step-by-step explanation:

What is an equation of the line that passes through the points (-4, 3) and
(-1, 6)?
A. y = -x - 7
B. y = -x - 1 C. y = 7x + 1
D. y = x + 7

Answers

The answer is D

We have m=a= (y2-y1)/(x2-x1)=(6-3)/(-1+4)=1
Y=x+ b
For the b, we have : (-1,6) : 6= -1 + b
b=7
y=x+ 7

Savion uses the escalator in the shopping mall to get to the ground floor from the underground garage located at (8,-5). Which of the following coordinates correspond to the location of the ground floor when undergoing a translation of 5 steps to the right and 11 steps upwards?
Answer choices:
(8,-5)
(13,6)
(13, -16)
(3,16)

Answers

Answer: the second option

Step-by-step explanation:

look at on a coordinate plane going left is decreasing ( negative) and he is already at 8,-5 so you add 5 to 8 to get 13 as the first coordinate add 11 to -5 and you'll get 6 therefore the coordinates are (13,6)

um. 100 points to who answers this LOL

Answers

Sheesh .........................................

Answer:

i have no idea to big of a question byt why would your teacher give you that kind of math

Step-by-step explanation:

5x + 1 = 6x - x
I need help on this problem may you help

Answers

Answer:

Step 1: Simplify both sides of the equation.

5x+1=6x−x

5x+1=6x+−x

5x+1=(6x+−x)(Combine Like Terms)

5x+1=5x

Step 2: Subtract 5x from both sides.

5x+1−5x=5x−5x

1=0

Step 3: Subtract 1 from both sides.

1−1=0−1

0=−1

Answer:

There are no solutions.

Step-by-step explanation:

Answer:

no solution

Step-by-step explanation:

Given

5x + 1 = 6x - x , that is

5x + 1 = 5x ( subtract 1 from both sides )

5x = 5x - 1 ( subtract 5x from both sides )

0 = - 1 ← not possible

This indicates the equation has no solution

What is

-2/3
-
5/6

?
Math/honors math/ Mathematics

Answers

Answer:

-3/2 is your answer !!!!

Answer:

[tex]-1\frac{1}{2}[/tex]

Step-by-step explanation:

Trust me it's right...lol

The value of y is directly proportional to the value of x. If y = 24 when x = 6, what is the value of y when x = 48?

Answers

Answer:

192

Step-by-step explanation:

We know that x is 1/4 of y, since 6 is 1/4 of 24. Therefore, we can multiply 48 by 4 to get 192!

Graph a line that contains (-2,7) and a slope of 4

Answers

Answer:

The equation would be y = 4x + 15

Answer:

draw a line trogh the points (-2, 7) and ( -1,11)

Step-by-step explanation:

Plot the first point (-2,7) then go 4 up and 1 right (because the slope is

4 = 4 rise/1run ), plot that second point ( -2+1, 7+4) = (-1, 11), and connect them.

HELPP HELP IM FAILING THIS CLASS

Answers

Answer:

Area=572.56

Step-by-step explanation:

A=1/4πd2

Area=1/4 x pi x diameter squared.

Answer:

thanks for the free points and the anwser is 5

Step-by-step explanation:rqwafs

3q2rr

Can someone really help me please

Answers

5 + 12 = 17 . Area is length x wide

Answer:

17 cm²

Step-by-step explanation:

area of one rectangle: 5×1= 5cm

area of other rectangle: 6×2= 12 cm

5 cm+12 cm= 17 cm ²

hope it helps ☺️!

Pls answer a and b!!!!!

Answers

Answer:

a) the answer is 2/21

b) the answer is 6

And the first one is 2/12
The 2 one is 6

How many places do you need to move the decimal to the left to write the
number below in scientific notation?
12000000000
A. 10
B. 9
C. 11
O O
D. 6

Answers

Answer:

Step-by-step explanation:

the decimal always goes between the numbers that arent 0s

Answer:

it’s 9 because i don’t know I just saw someone else say that

Step-by-step explanation:

..............................................................................

Answers

Answer:

-5 ,3 ...

Step-by-step explanation:

thats all i can think of ..,..

PLZ HELP ME ITS 30 POINTS PLZ HELP ME ITS 30 POINTS

Answers

Answer:

thankssss

Step-by-step explanation:

Answer:

Step-by-step explanation:

Two more than eleven times a number is equal to 24. What is the number?

Answers

Answer:

Step-by-step explanation:

24/ 11 = 2 2/11

so, we have 2 and 2/11

11x2 = 22 + 2 = 24

Does anyone know the answer ? (geometry)

Answers

Answer:

The answer 7.48

Step-by-step explanation:

I hope this helped

What is the average rate of change of the function
f(x) = 2x + 8
over the interval [2, 6)?

Answers

The average rate of change of the function f(x) over the interval [tex][2, 6][/tex] is 2.

Important information:

The function is [tex]f(x)=2x+8[/tex].The given interval is [2,6].Average rate of change:

The average rate of change of the function f(x) over the given interval [tex][a,b][/tex] is:

[tex]m=\dfrac{f(b)-f(a)}{b-a}[/tex]

Using the above formula, we get

[tex]m=\dfrac{f(6)-f(2)}{6-2}[/tex]

[tex]m=\dfrac{(2(6)+8)-(2(2)+8)}{4}[/tex]

[tex]m=\dfrac{12+8-4-8}{4}[/tex]

[tex]m=\dfrac{8}{4}[/tex]

[tex]m=2[/tex]

Thus, the average rate of change of the function f(x) over the interval [tex][2, 6][/tex] is 2.

Find out more about 'average rate of change' here:

https://brainly.com/question/8061202

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