Pls help with this problem

Answer:

nonproportional

Step-by-step explanation:

nonproportional is what i think

Answer:

Yes, y= -7x is proportional

Step-by-step explanation:

Answer:

The probability is 435/6,806

Step-by-step explanation:

Firstly, the total number of coins in the jar is

13 + 15 + 29 + 26 = 83

The probability of selecting a dime is 15/83

Now we want to grab a nickel

Since we already selected a dime and we did not replace it, the number of total coins in the jar will be 83-1 = 82

So the probability of selecting a nickel this time is

29/82

So the total probability of the event in the described order is;

15/83 * 29/82

= 435/6,806

Answer:

y-(-2)=-2(x-3)

Step-by-step explanation:

point-slope form:y-y1=m(x-x1)

y-(-2)=-2(x-3)

-2+2=0

-3+2=(-1)

y=-2(x-1)

-2*x=(-2x)

-2*-1=2

y=-2x+2

-2 is the slope

2 is the y-intercept

hope this helps :3

if it did pls mark brainliest

Answer:

[tex] y = \frac{3}{5}x + 2 [/tex]

Step-by-step explanation:

Find slope (m) using two points (0, 2) and (5, 5):

[tex] slope (m) = \frac{y_2 - y_1}{x_2 - x_1} = \frac{5 - 2}{5 - 0} = \frac{3}{5} [/tex]

y-intercept (b) = 2 (i.e the value of y when x = 0)

Substitute m = ⅗ and b = 2 in [tex] y = mx + b [/tex]

The equation of the line would be:

✅[tex] y = \frac{3}{5}x + 2 [/tex]

List the multiples of each qty:

7, 14, 21, 28,35,42,49,56,63

9, 18, 27, 36, 45, 54, 63

The least common multiple is 63

He bought 63 hotdogs and buns

Answer:

63

Step-by-step explanation:

Answer:

Step-by-step explanation:

Linear; can be written in the form y = 5x + 4

Answer:

c

Step-by-step explanation:

because it's A.B

C.D.

Answer:

It could be false because a) advertisements can't be truested, b) 6 people is not a great number, so it can't be held true.

Answer:

46 is the factor

Step-by-step explanation:

92 / 2 = 46

po

Answer:

So the area of the circle with radius 2xy is 4px2y2.

Answer:

[tex] y = -\frac{2}{3}x + 1 [/tex]

Step-by-step explanation:

The equation of the line shown can be expressed in the slope-intercept formula as [tex] y = mx + b [/tex]

Let's find m = slope, and b = y-intercept.

Using two points on the line, (0, 1) and (1½, 0),

[tex] slope (m) = \frac{y_2 - y_1}{x_2 - x_1} = \frac{0 - 1}{\frac{3}{2} - 0} = \frac{-1}{\frac{3}{2}} = - \frac{2}{3} [/tex]

y-intercept, b is where the line intercepts the y-axis = 1.

To create an equation for the line, substitute m = -⅔, b = 1 in [tex] y = mx + b [/tex].

✅The equation would be:

[tex] y = -\frac{2}{3}x + 1 [/tex]

Answer:

The third choice.

(480 - 400) / 400 * 100.

Step-by-step explanation:

(480 - 400) / 400 * 100

= 80/400 * 100

= 1/5 * 100

= 20%.

The percentage increase method will be { [ 480 - 400 ] / 400 } x 100. The correct option is C.

The Percentage is defined as representing any number with respect to 100. It is denoted by the sign %. The percentage stands for "out of 100." Imagine any measurement or object being divided into 100 equal bits.

The rent of an apartment is increased from $400 to $480.

The percentage change will be calculated as:-

Subtract $400 from $480 and you will get 80. Then divide 800 by 400 (because 100% = total) and you will get which means 20 %. Her hourly wage increased by 18%.

Percentage change = ( 480 - 400 ) / 400

Percentage change = 80 / 400

Percentage change = 0.2 x 100 = 20 %

Therefore, the percentage increase method will be { [ 480 - 400 ] / 400 } x 100. The correct option is C.

To know more about percentages follow

https://brainly.com/question/24304697

#SPJ5

Answer:

393.6

Step-by-step explanation:

1 minute=60 seconds

60 seconds x 2 meters= 120 meters

3.28 feet x 120 meters=393.6

Answer: 120 meters

explanation: times 2 meters by 60 Seconds

Step-by-step explanation:

Answer:

C.

Step-by-step explanation:

Perpendicular slope means it's the opposite, meaning the perpendicular slope of 1/3 is -3 because -3 = -3/1. [note: if it's positive it should come out negative and just the opposite if it's a negative (the fraction should also be flipped)]

Answer:from top to bottom it’s

-4,-x^2,x^2,4

Step-by-step explanation:

Hope this helps :)

Answer:

A.) 7,200

Step-by-step explanation:

Answer:

Step-by-step explanation:

the answer is 1/5

Answer:

the answer is Z h e n g H e

Step-by-step explanation:

a  p e x

x<−9

is your answer

x+5<−

​25

​

​100

​​

x+5<−4

x<−4−5

x<−9

Answer:

x = 2

General Formulas and Concepts:

Pre-Algebra

Step-by-step explanation:

Step 1: Define equation

-3(x - 1) = x - 5

Step 2: Solve for x

Step 3: Check

Plug in x to verify it's a solution.

Here we see that -3 does indeed equal -3.

∴ x = 2 is a solution of the equation.

Answer:

d) 2.

Step-by-step explanation:

i just did it

Answer:

As the points are collinear, the slope of the line joining

any two points, should be same as the slope of the line joining two other

points.

Slope of the line passing through points (x

1

,y

1

) and (x

2

,y

2

) =

x

2

−x

1

y

2

−y

1

So, slope of the line joining (p,0),(0,q)= Slope of the line joining

(0,q) and (1,1)

0−p

q−0

=

1−0

1−q

−

p

q

=1−q

Dividing both sides by q,

−

p

1

=

q

1

−1

=>

p

1

+

q

1

=1

Answer:

answer is 1 hope this helps you helps so like this

Step-by-step explanation:

Find the next term of the Taylor series.

f⁽⁰⁾(x) = x^⅓

f⁽¹⁾(x) = ⅓ x^-⅔

f⁽²⁾(x) = -²/₉ x^-⁵/₃

f⁽³⁾(x) = ¹⁰/₂₇ x^-⁸/₃

f⁽⁴⁾(x) = -⁸⁰/₈₁ x^-¹¹/₃

So the fourth term would be:

(-⁸⁰/₈₁ z^-¹¹/₃) (x − 1)⁴ / 4!

For 0.8 ≤ z ≤ 1.2, │f⁽⁴⁾(z)│is a maximum at z = 0.8.  Therefore:

│R₃(x)│≤ │(-⁸⁰/₈₁ (0.8)^-¹¹/₃) (0.8 − 1)⁴ / 4!│

│R₃(x)│≤ 0.00014923

Looks like you accidentally wrote an extra zero.

Answer:

Step-by-step explanation:

the formula for calculating the perimeter of a circle (the circumference C) is:

2π * r

And the area is:

π * r²

r is the radius.

Radius is the half of the diameter. The diameter here is equal to two square. One square is 5 of side.

The diameter is 10 and the radius is 5

It is the same for the other circle

Answer:

ok so u know that all triangles in the inside are equal to 180

Step-by-step explanation:

1. 180-162= 18 angle a is 18, now to solve for b 180-122-18=40, angle b is 40

2.180-171=9 angle a is 9, now to solve for b 180-128-9=43, angle b is 43

3.180-35-22=132 angle c is 132, now to solve for angle d 180-22=158, angle d is 158

4. 180-20-29=131 angle c is 131, now to solve for angle d 180-20=160, angle d is 160

Answer:

-25 plug in 6 for x and minus one

Step-by-step explanation:

Answer:

F(6)=-25

Step-by-step explanation:

F(x) = -4x-1

F(6) means x=6

F(6)=-4(6)-1=-24-1=-25

F(6)=-25

Answer:

280 is the total

Step-by-step explanation:

Answer: i think its B

Step-by-step explanation: Because ✨

Answer:

47

Step-by-step explanation:

Add the numbers into the expression. Use PEMDAS to solve. Multiply 15 and 2 first, then go left to right. 20-5=15. 15+30 (got 30 from 15 times 2) =45. 45+2= 47.