All categories

3 years ago

At Smith Mountain Orchard, 3 pounds of apples cost $3.24.

1 answer:

3 0

Ok so
total cost=(cost per ppound of apple) times (number of pounds of apples)
p=pouds
c=cost
total cost=c times p
TC=cp

total cost=3.24
p=3
c=?
subsitute
3.24=?3
divide boh sides by 3
1.08=?
?=c
therefor
cost per pound of apple=1.08 per pound

You might be interested in

What is the value of Point C on the number line below?

natta225 [31]

Answer:

0.28

Step-by-step explanation:

All you need to do is count.

0.20, 0.21, 0.22, 0.23, 0.24, 0.25, 0.26, 0.27, 0.28, 0.29, 0.30

C

Point C sits on the point 0.28.

4 0

3 years ago

Observa las fracciones y resuelve 12/40 1/8 1/9 1/6 2/10

OLEGan [10]

Explicacion paso a paso:

12/40

Divida tanto el numerador como el denominador por 2.

= 6/20

Divida tanto el numerador como el denominador por 2 neuvamente.

= 3/10 (Esto no se puede simplificar a menos que se cambie a decimal.)

1/8

(Esto no se puede simplificar a menos que se cambie a decimal.)

1/9

(Esto no se puede simplificar a menos que se cambie a decimal.)

1/6

(Esto no se puede simplificar a menos que se cambie a decimal.)

2/10

Divida tanto el numerador como el denominador por 2.

= 1/5 (Esto no se puede simplificar a menos que se cambie a decimal.)

Si esto no es lo que querias, dimelo. Hablo y entiendo ingles. Utilice el traductor de Google para intentar comprender tu pregunta. :)

Si estoy en lo cierto, agradezcalo califique con 5 estrellas y de lo mas Brainliest.

7 0

4 years ago

A certain type of brass contains 65% copper. How many pounds of copper are contained in 120 pounds of brass?

enyata [817]

The number of pounds of copper in 120 pounds of brass is = 78 pounds of copper

<h3>Calculation of number of pounds of copper</h3>

The percentage of copper in the brass = 65%

Therefore the quantity of copper in the brass = 65/100= 0.65 pounds

This means that 1 pound brass contains = 0.65 pounds of copper

The quantity of copper in 120 pounds of brass = 120 * 0.65

= 78 pounds of copper.

Learn more about copper here:

brainly.com/question/24856041

#SPJ1

7 0

2 years ago

A company in Maryland has developed a device that can be attached to car engines, which it believes will increase the miles per

HACTEHA [7]

Answer:

About 0.72

Step-by-step explanation:

Given the data:

With device : 22.6, 23.4, 28.4, 29, 29.3, 20.0

Without device :26.9, 24.4, 20.8, 20.8, 20.2, 26.0, 28.1, 25.6

Using calculator:

With device data:

Sample size (n1) = 6

Degree of freedom (df1) = 6 - 1 = 5

Mean(m1) = 25.45

Variance (s²1) = 15.631

Without device data:

Sample size (n2) = 8

Degree of freedom (df2) = n - 1 = 7

Mean (m2) = 24.1

Variance (s²2) = 9.54

s²t = ((df1/(df1 + df2)) * s²1) + ((df2/(df1 + df2)) * s²2)

s²t = ((5/(5+7)*15.63) + ((7/(5+7))*9.54)

= ((5/12) * 15.63) + ((7/12) * 9.54) = 12.0775

s²m1 = s²t/n1 = 12.0775/6 = 2.0123

s²m2 = s²t/n2 = 12.0775/8 = 1.511

T - statistic :

Tstat = (m1 - m2)/√(s²m1 + s²m2)

Tstat = (25.45 - 24.10) / √(2.0123 + 1.511)

Tstat= 1.350/√3.5233

Tstat = 1.350 / 1.8770455

Tstat = 0.7192153 = 0.72

8 0

3 years ago

Lines AB and EB share a common point at B therefore we say that these lines

Brut [27]

2 lines in a plane can have these positions:

i) they can be parallel, if they share no common point.

ii) are intersecting, if they have one common point.

ii) they are coincident if they have 2 common points.

AB and EB share 1 common point, B, therefore they are Coincident.

8 0

4 years ago