please help me with this problem

Answer:

b.

Step-by-step explanation:

To figure this out, you just need to fold those nets in your head and see if the edges line up and it forms the figure you want it to. From what I can tell, net b is the only one that would form a rectangular prism.

Answer:

number 3 maybe . sorry if wrong

Answer:

Slope is 20 and y-intercept is 40.

Step-by-step explanation:

First, let's find slope. I'll be using the points (1,60) and (3,100).

[tex]m=\frac{y2-y1}{x2-x1}=\frac{100-60}{3-1}=\frac{40}{2}=20[/tex]

So the slope is [tex]m=20[/tex]. Now we need to find y-intercept. We can do this by using our slope and a point in the point-slope equation, [tex]y=mx+b[/tex]. I'll use the point (1,60).

[tex]y=mx+b\\60=20(1)+b\\60=20+b\\b=40[/tex]

I hope this helps!

Answer:

SAS

Step-by-step explanation:

Answer:

SAS

Step-by-step explanation:

I think it is SAS because it stands for Side-Angle-Side. The segment AD is congruent to itself because of reflexive property, so now you have two sides congruent and one angle congruent.

Answer:

cost of popcorn bag is 6.5

Step-by-step explanation:

Here, we want to find the cost of a popcorn bag

let the cost of a bag of popcorn be p

let the cost of a bag of candy bar be c

Mathematically;

28p + 40c = 282

17p + 20c = 160.50

Multiply ii by 2 and subtract from i

28p + 40c = 282

34p + 40c = 321

34p-28p = 321-282

6p = 39

p = 39/6

p = 6.5

Answer:

D.

Step-by-step explanation:

Answer:

14

Step-by-step explanation:

since this is an iscoseles traingle from the looks from it, then it is the same length as IJ, so 14

Answer:

x= 2

Step-by-step explanation:

Answer:

It’s D

Step-by-step explanation:

Answer:

33/36

Step-by-step explanation:

take 0.75 x 4 = 3

then take

11 x 3 = 33

total score = 36

36 - 3 = 33

so the answer is 33/36

Answer:

Samantha would score 30 points

Step-by-step explanation:

If we multiply 11 x 3 we would get 33, the 11 represents the correct awnsers and the 3 represents the points

If we multiply 0.75 and 4 we get 3, this represents the incorrect

Next I subtracted 33 and 3 to get the answer of 30.

Answer:

1260

Step-by-step explanation:

-60 to 0 is 60

0 to 1200 is 1200

1200 + 60 = 1260

Answer:

1140

Step-by-step explanation:

awan ko triny ko lang magsagot✌️

Answer:

181 feets

Step-by-step explanation:

Given that:

Rate of change in water level = - 1.5 feets per month

Water level at beginning of May = 187 feets above sea level

Water level at the end of 4 months =?

Total change after four months = rate of change per month * number of months

= - 1.5 * 4 = - 6 feets

Hence water level after 4 months :

187 feets + (-6 feets)

187 feets - 6 feets

= 181 feets

Answer:

the slope is M=-4

Step-by-step explanation:

Answer:

to find slope you need to

Step-by-step explanation:

first the slope formula

[tex]\frac{y2}{y1}\frac{x2}{x1}[/tex]

then you replace them with the numbers

[tex]\frac{-10-6}{4-3}[/tex]

solve equasion

[tex]-10-6=-16\\4-3=1[/tex]

[tex]\frac{-16}{1}[/tex]

slope=-16

Answer:

y(y+1)(y-3)=-18

Step-by-step explanation:

[tex]y(2y+3)=y^3+18\\2y^2+3y=y^3+18\\-18=y^3-2y^2-3y\\-18=y(y^2-2y-3)\\-18=y(y^2-3y+y-3)\\-18=y(y(y-3)+(y-3))\\-18=y(y+1)(y-3)\\y(y+1)(y-3)=-18\\[/tex]

Answer:

24 sandwich shops are in Nevada

Step-by-step explanation:

Answer:

Step-by-step explanation:

y = -4(x + 2)

y = -4x + 2 *(-4)

y = -4x - 8

a) At x intercept, y= 0

-4x - 8 = 0

-4x = 8

   x = 8/-4

  x = (-2)

X intercept = -2

b) y- intercept = -8

Answer:

10 cuadrados

Step-by-step explanation:

Si uno de los lados de rectangulo es de 4cm entonces el lado parallelo tambien es de 4cm. Eso nos da 8cm del perimetro y nos quedan los otros dos lados que tienen la misma medida. Entonces dividimos el resto del perimetro por 2.

28 - 8 = 20cm

20cm / 2cm = 10cm

Ahora que tenemos todas las medidas podemos multiplicar el largo por el ancho para calcular el area del rectangulo

10cm * 4cm = 40[tex]cm^{2}[/tex]

el cuadrado de 2cm tendra un area de

2cm * 2cm = 4[tex]cm^{2}[/tex]

Ahora simplemente dividimos el area del rectangulo por el area del cuadrado para saber cuantos cuadrados necesitamos para armar ese rectangulo

40[tex]cm^{2}[/tex] / 4[tex]cm^{2}[/tex] = 10 cuadrados

Answer:

[tex]\sqrt{50}[/tex] × [tex]3\sqrt{2}[/tex] = 30

C. 30

Answer: no

Step-by-step explanation:

Answer:

1

Step-by-step explanation:

Answer:

its 30

Step-by-step explanation:

Answer:

1.276 × 10^7

Step-by-step explanation:

Just move the decimal until you reach the first number and then count how many times you moved the decimal point. Hope that helps!

Answer:C 1.276x10^7

Step-by-step explanation:

Answer:

x = 5/4

Step-by-step explanation:

16x / 16 = 20 / 16

x = 5/4

Answer:

x = 5/4 or 1.2

Step-by-step explanation:

20/16 can be simplified to a smaller fraction, which is 5/4 because 20 and 16 have a common multiple of 4. 5/4 turned into a decimal is 1.2.

Answer:

it would be 9/12

Step-by-step explanation:

if you want to get a denominator of 12 you would have to multiply by 3 from both and you should get 9/12. 3*3=9 and 4*3=12.

Answer:

9/12

Step-by-step explanation:

4x3=12

because we are multiplying the denominator we also have to multiply the numerator by the same number

3x3=9

Answer:

-1/2 or -0.5

Step-by-step explanation:

Y=8-9/6-4

Answer:

8%

Step-by-step explanation:

Answer:

Step-by-step explanation:

Step one:

given

we are told that tom can inflate 20 basketballs in 16 minutes

hence in one minute, he can inflate 20/16

= 10/8= 5/4 basketballs per minute

the rate at which he inflate the ball is 5/4 ball per minute.

The total number b is proportional to the number of minute

[tex]b\alpha t[/tex]