Help am usually good at math but I don't understand this one problem

Help Am Usually Good At Math But I Don't Understand This One Problem

Answers

Answer 1

Answer:

Step-by-step explanation:

y = 70x + 100


Related Questions

Which of the following rational functions is graphed below?

Answers

B, because the graph is slightly tilted to the left, which means it should be in form of x + n, so the x value could be negative and til to the left.

Zeke ran 4 1/2 miles around the track. Each lap is 1/2 of a mile. How many laps did Zeke
run?

Answers

Answer:

Zeke ran 9 laps.

Step-by-step explanation:

Given the following linear equation state the slope and the y-intercept.
y = 2x - 3
m =
b =

Answers

M= 2/1 slope , y intercept b= -3
M= 2

B= -3

I’m pretty sure

A local television station runs 2.5 minutes of commercials during every 30 minutes of programming. At this rate, how many minutes of commercials will run from 7:00 a.m. until 9:30 a.m.?

Answers

Answer:

12.5 minutes of commercials

Step-by-step explanation:

9:30 - 7:00 = 2 and a half hours on air = 150 minutes.

150 / 30 = 5

5 x 2.5 = 12.5

Answer:

92 minutes or 1 hour and 42 minutes

Step-by-step explanation:

How many planes appear in the figure?​

Answers

Answer:

five planes appear in the figure

solve the inequality -3/10x -7 < 1/2

Answers

Step-by-step explanation:

-3/10x=1/2+7

=15/2

x=15/2×10/-3=-25

-25<1/2

Difference between they both was

1/2-(-25)

1/2+(25)

=51/2

=25.5

If the point of the preimage is (5,2) and the point of the image is (1,2), what RULE was applied to the preimage to obtain the image?

A) (x, y + 4)
B) (x + 4, y)
C) (x - 4, y)
D) (x, y - 4)

Answers

Answer: Choice C)  (x-4, y)

Explanation:

We have x = 5 turn into x = 1. We need to subtract 4 from the x coordinate to get this. Therefore x turns into x-4.

The y coordinate stays at y = 2 the entire time, so y isn't altered. We have y map to y.

Overall, the rule is [tex](x,y) \to (x-4, y)[/tex] which translates the point 4 units to the left.

Hellllllllp please!!!!!!!!!!!

Answers

Answer:

ok, tell me what you need, I will be glad to help!!

Step-by-step explanation:

i will give the crown

A semicircle has a diameter of 18 centimeters. What is its area? (Use 3.14 for pi)



113.04 cm 2
56.52 cm 2
127.17cm 2
1017.36 cm 2

Answers

correct answer: 127.17cm 2

answer me plsssssssssssssssssssssssssssssssss brainlyest

Answers

The answer is C trust me

Answer: I will say it’s C because if you decide 8 by both sides 8 and cancel out 204.8/8=25.6, so it gives the answer of m=25.6.

-by-step explanation:

What is the equation of the line that passes through the point (-6,6) and has a slope of 1/3

Answers

Answer:y=1/3x+8

Step-by-step explanation:

Plug it into point slope form

y-6=1/3(x+6)

y-6=1/3x+2

+6. +6

y=1/3x+8

HELP NEEDED TIMED i need help figuring out how to do this

Answers

Answer:

The answer is 3/4

99

4

Step-by-step explanation:

Jimarcus plans to build a fence at the back of his garden. If the fence will be 5 1/3 yards long, how many 2/3 yard sections of fence will he need?

Answers

Answer:

8

Step-by-step explanation:

I took 5 1/3 and turned it into 16/3 and looked to see how many times 2 goes into 16 and got 8 so the answer is 8

i need some helppp please

Answers

Answer:

7^12

Step-by-step explanation:

when dividing subtract the power . when multiplying add of the power.

hope this helps :]

p.s sorry if wrong

Answer:

7¹², I did all the math its right

You and a friend ordered fajitas for two, and agreed to split the bill. The bill came to $19.06. You decided to give a 15 % tip. How much did you pay?

Answers

$2.86 if you’re tipping off of $19.06 but if you’re tipping off half of that so the split bill which is $9.53 then your tip is $1.43

Which ratio is the simplest form of 68:84?
A 2:3
17:21
34:42
D 21:17

Answers

Answer:

17:21

Step-by-step explanation:

The ratio 68:84 in its simpliest form is;

68:84 (Since it can divided by 2 perfectly);

34:42 (We also divide this by 2 )

17:21

17:21 is the final answer and it can be divide any further. Since 17 is a prime number, it can't be divided and also 21 can be divided by 3 but 17 can't be divided by 3 so we leave the final answer like that.

What is the y=Mx+b of this equation

Answers

Answer:

[tex]y = - 6x - 8[/tex]

Step-by-step explanation:

The y-intercept is where the line itersects the y-axis, which is the dark vertical line. This is -8 represented as the constant in the equation.

To find the slope, find the rise over run. Every time the line goes over 1 it goes down 6, so the slope would be -6.

Jenny bought 4 DVD's for $25.20. What was the unit rate?

Answers

I think its 6.3........

Answer:

1 dvd for $6.30

Step-by-step explanation:

25.20/4

Hellpp!!! will award brainliest for the first correct answer

Answers

Answer:

a) (-2,-1)

b) (-3,0) (-1,0)

Step-by-step explanation:

It tells you on the graph

Answer:

a) I think the turning point is max or min correct? If so, the min of the function is (-2, -1) AKA the vertex

b) I also think the roots are just another way to say the x-intercepts so in that case, the roots are (-1, 0) and (-3, 0)

Step-by-step explanation:

I hope that helps!

What is the answer? I don’t get it

Answers

I think it’s B for sure!!!

Identify the slope and y-intercept of the function y=-2x+ 1.
A. The slope is 1.
The y-intercept is (0,2).
B. The slope is 1.
The y-intercept is (0, -2).
C. The slope is 2.
The y-intercept is (0,1).
D. The slope is -2.
The y-intercept is (0,1).

Answers

Answer:

The slope is -2 and the y-intercept is 1

ANSWER = D!

Step-by-step explanation:

Please mark brainliest it is appreciated!

HURRY PLEASE I DONT WANT TO FAIL

Answers

Answer:

2 is A. no solution

3 is C.  6

Step-by-step explanation:

2x = 64 (Enter the X)

Answers

Answer:

x=32

Step-by-step explanation:

Answer:

32

Step-by-step explanation:

[tex]2x = 64[/tex]

Divide by the coefficient of x which is 2

[tex] \frac{2x}{2} = \frac{64}{2} [/tex]

[tex]2x \div 2 = 1 \\ 64 \div 2 = 32[/tex]

Hope it helps <3

What is the value of 3(4(-2)+5x3)-2(7(-2)-3x3)

Answers

What is the value of 3(4(-2)+5x3)-2(7(-2)-3x3)
Answer: 67
The answer to you question is 67

Math question I need help with it please help me !

Answers

Answer:

96 degrees

Step-by-step explanation:

Answer:

x = 5°

Step-by-step explanation:

Because of the given congruency,

Angle A = Angle D = 50° = 10x

10x = 50

x = 5°

HOPE IT HELPS!!!

Can someone please HELP MEEE!!!!

Answers

Answer:

176°F ..........................

Answer:

Hey buddy, here is your answer. Hope it helps you.

Step-by-step explanation:

9/5*80+32

=9*16+32

=144+32

=176 degrees F

For what purposes do students collect data? Check all that apply. to check a statement’s credibility to answer a question to support an argument to evaluate a statement to examine a question’s reliability

Answers

Answer: a: to check a statement’s credibility

b: to answer a question

c: to support an argument

d: to evaluate a statement

Step-by-step explanation:

Edg2020

Answer:

A B C D

Step-by-step explanation:

Is -0.003 irrational or rational

Answers

Answer: irrational

Explanation:

Answer:

rational it can be written as a fraction

I hope this is good enough:

SNAGG-PERRY RAMYA A store sells a shirt that is discounted by 10%. A coupon is used for an additional 10% off the discounted price. What is the total percentage discount on the shirt? ​

Answers

Answer:

20% off because 10+10=20 and you have to have 100% as the most possible and 100-80=20

and 80% is how much of the original cost u r paying for

Step-by-step explanation:

Please Help!!!! Find two consecutive odd numbers whose product is 47 more than their sum.

Answers

7 and 9

7 x 9 = 63

7+9=16

63-16 = 47

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