Warm Up:
A packet of green plantains has 5 plantains. Felix packs 3/5 of a package every 25
seconds. After packing plantains for 1 2/3 hours, how many packages has he prepared?

Answer:

n ≤ 2000/85

Step-by-step explanation:

Given that:

Weight in Pounds that elevator can lift ≤ 2000

Weight of each crate = 85 pounds

Greatest number of crates (n) elevator can lift ;

Weight per crate * number of crates ≤ 2000

85 * n ≤ 2000

85n ≤ 2000

n ≤ 2000/85

Answer:

3 13/15

Step-by-step explanation:

7/3 + 8/5 + 3/5 + 2/-3 = 35/15 + 24/15 + 9/15 + (-10/15) = 35+24+9-10/15 = 58/15 = 3 13/15

Topic: Fractions

If you like to venture further, feel free to check out my insta (learntionary). It would be best if you could give it a follow. I'll be constantly posting math tips and notes! Thanks!

Answer:

2/3

Step-by-step explanation:

=7/3+(-8)/5+3/5+2/3

=35/15-24/15+9/15-10/15

=10/15

=2/3

Answer:

44 MPH

Step-by-step explanation:

becauuuuuuuuuuuuusssssseeeeeeeee I said so

Responder:

275 pesos

60.000 pesos

Explicación paso a paso:

Dado que :

Número de piezas = 1000

Precio por pieza = 200

600 piezas vendidas con un beneficio del 25%

(100 + 25)% = 125% de 200

1,25 * 200 = 250 cada uno

Precio de 600:

(600 * 250) = 150 000

Para un beneficio del 30% de todo el lote:

(100 + 30)% = 130% * 200 = 260

(1000 * 260) = 260 000

Precio de los 400 restantes:

(260.000 - 150.000) / 400 = 110.000 / 400 = 275 peso

Beneficio de la venta:

Precio de venta:

(150.000 + 110000) = 260000 pesos

Precio de compra :

(1000 * 200) = 200.000 pesos

260.000 - 200.000 = 60.000 pesos

410/5 = ?

410/5 = 82

82 miles per hour

82*12 = ?

82*12 = 984

Answer: 984 miles in 12 hours

Answer:

y=-1/13x-36/13

Step-by-step explanation:

Answer:

x = squareRoot(15^2 + 14^2)(Pythagoras theorem)

x = 20.5 cm

Step-by-step explanation:

Answer:

y=|x-5|-1

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Answer:

y=7/2x-4

Step-by-step explanation:

Slope-intercept form is written y=mx+b. M stands for slope, x stays as x, and b is the y-intercept. If we plug in the numbers we have, the equation becomes...

y=7/2x-4

I hope this helps you out!! The equation is actually pretty simple once you get used to it. Have a nice day ヾ(•ω•`)o

Answer:

DC like the DC superheroes

Step-by-step explanation:

Answer:

f(3) = 9

Step-by-step explanation:

f(x) = x^2

f(3) means "When x is 3" So, we substitute x with 3.

f(3) = 3^2

f(3) = 3 x 3 = 9

f(3) = 9

Answer:

The interest earned on $470 at 4% for 36 months is $56.4

Step-by-step explanation:

We are given

Principal Amount P₀= $470

Rate r = 4% = 0.04

Time t = 36 months = 3 years

We need to find interest I

The formula used is: [tex]I=P_ort[/tex]

Putting values and finding Interest I

[tex]I=P_ort\\I=470(0.04)(3)\\I=56.4[/tex]

The interest earned on $470 at 4% for 36 months is $56.4

Answer:

y=2x-2

Step-by-step explanation:

Answer:

Step-by-step explanation:

y=2x-2

Answer:

Step-by-step explanation:

Finding 65% of 90

or

Option C is correct

Answer:

I could be wrong but I don't think they're congruent.

Step-by-step explanation:

Answer:

8 cm and 9 cm

Step-by-step explanation:

x + y > 13

5 + 8 = 13

6 + 7 = 13

7 + 2 = 9

8 + 9 = 17

The last response is correct since they are greater than 13 cm

Answer:

d sorry this is late

Step-by-step explanation:

Answer:

i believe rhe awnser is 11/12

Answer:

Slope = -5/4

Y-Intercept = (0, -4)

Step-by-step explanation:

Step One: Determine two points.

In order to find slope, we have to find the amount of horizontal units (left and right) and vertical units (up and down) that two points are apart. We can choose any two points along this line to compare, so I'll use (0, -4) and (5, 0) since they align perfectly on the grid.

Step Two: Find the difference between the two points.

To find the differences, all we have to do is subtract the second point's X value from the first point's X value. So in this case, we would subtract 5 from 0, which gives us -5.

Next, we have to find the difference in our Y values, so we'll do the same thing here. We'll have 0 - (-4) (or 0 + 4, since subtracting a negative number is technically just addition), which ends up being 4.

Step Three: Put the differences into slope form.

Our slope form is Y/X, or you can think of it as "Rise/Run". We remember that our Y difference was -5, and our X difference was 4, so our end slope would be -5/4.

Step Four: Find the Y-Intercept

Since you have access to a graph of the line, the easiest way is to look at your graph and find the point where the line crosses the Y-axis (the black, vertical line where X = 0). From the graph, we can tell that the blue line crosses the Y-axis at (0, -4), so our Y-Intercept would be (0, -4)

Answer:

[tex]\sqrt{-98}=7i\sqrt{2}[/tex]

Step-by-step explanation:

We wish to simplify:

[tex]\sqrt{-98}[/tex]

We can rewrite it as such:

[tex]=\sqrt{-1\cdot 98} =\sqrt{-1\cdot 49\cdot2}=\sqrt{-1}\cdot\sqrt{49}\cdot\sqrt{2}[/tex]

Hence:

[tex]=i(7)\sqrt{2}[/tex]

Therefore:

[tex]\sqrt{-98}=7i\sqrt{2}[/tex]

Answer;

64

Step-by-step explanation:

eee 4*4*4=64

sorry if im wrong, since it's a square than all the sides are the same, if it is a 3d CUBE then the area is 64 but if you're talking about a 2d square then its 16

Hi there!

[tex]\large\boxed{5x^{2} + 4x - 6}[/tex]

**Work pictured below**

Since x + 3 is one of the factors, set it equal to zero to find the root:

x + 3 = 0

x = -3

Use -3 in the synthetic division process to solve for the width.

Use the coefficients of 5x³ + 19x² + 6x - 18 to do synthetic division:

5, 19, 6, -18

To do synthetic division, arrange the numbers in the polynomial as shown with the root outside of the diagram.

1. Bring down the first number

2. Multiply by the root and add that number to the next number. Bring the sum down to the bottom.

3. Repeat until finished with all numbers. If a number is a perfect root, it will have a remainder of 0 at the last number.

In this instance, doing so produced the numbers 5, 4 and -6. There was also no remainder as the last number produced 0. Therefore, the width of the rectangle is:

5x² + 4x - 6 **First term is always one degree LESS than you started with**

Answer:

5x^2 + 4x - 6

Step-by-step explanation:

(5x^3 + 19x^2 + 6x - 18)/(x + 3)

-3  |   5   19   6   -18

            -15  -12  18

         5   4   -6     0

(5x^3 + 19x^2 + 6x - 18)/(x + 3) = 5x^2 + 4x - 6

Answer:

Check boxes 3, 4, 6, and 8.

Step-by-step explanation:

We have the equation:

[tex]y=-3x+2[/tex]

And we want to select all equations that are perpendicular to the above equation.

Remember that perpendicular lines have slopes who are negative reciprocals of each other.

Therefore, the slope of our equations must be the negative reciprocal of -3.

The negative reciprocal of -3 is 1/3. We flipped -3 to -1/3, and then multiplied by a negative.

Therefore, any equation with a slope of 1/3 is perpendicular to our original line.

Therefore, we will check boxes 3, 4, 6, and 8.

Answer:

a  and b is acute, c is right, and d is obtuse

Step-by-step explanation:

plz give brainlieast i ddont have andy tho ima m doing that semester so i know

Answer:

Step-by-step explanation:

(-12.7-3.1x)+5.9y-(4.2y+x) combine terms

-4.1x+1.7y-12.7

Answer:

3.6

Step-by-step explanation:

260% of 6

100%= 0.06

100% times 2 is 0.06 X 2= 0.12

200%= 0.12

10%= 0.6

60%= 3.6

200% + 60%=

0.12 + 3.6= 3.72

The closest to 3.72 is 3.6

So the answer is 3.6

Answer:

To find this, multiply 6 by the decimal value of the percent.

6*2.6=15.6

Final answer: 15.6

Step-by-step explanation:

Answer:

$21

Step-by-step explanation:

Answer: The answer is $21.00!

Step-by-step explanation:   Quizizz!

Answer: 12

Step-by-step explanation:

1 1/4 + 3/4 = 2

1 1/2 - 1 1/3 = 1/6

[tex]\frac{2}{\frac{1}{6} }[/tex]= 12

Answer:

0.416667

Step-by-step explanation:

I got this answer by putting these fractions in decimal to solve.