1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
inn [45]
3 years ago
8

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

Mathematics
1 answer:
vazorg [7]3 years ago
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
Correct answers only please!
Alla [95]

Answer:

$15865.6

Step-by-step explanation:

Using the given formula :

I = P × R × T

I = 99.160 × 8/100 × 2

I = $ 15865.6

6 0
3 years ago
Read 2 more answers
Abigail flipped a coin 20 times, and it landed with heads facing up 13 times. What percent of the coin flips landed with heads f
DIA [1.3K]
65% of the coins flipped landed with heads facing up because 13 were faced up out of 20.

Divide:
13/20=0.65=65%

Hope this helped☺☺
5 0
3 years ago
If Grayson has filled 4 more sketchbooks with drawings at home than he has filled at school, how many sketchbooks has he filled
salantis [7]

Answer:

2x + 4

Step-by-step explanation:

I'm guessing there are no exact numbers

home = x + 4

school = x

x + x + 4

2x + 4

8 0
2 years ago
A marathon is 26.2 miles. What is the least number of times Miguel must run for his total distance run during training to exceed
ziro4ka [17]

Missing part of the question

Miguel has started training for a race. The first time he trains, he runs 0.5 mile. Each subsequent time he trains, he runs 0.2 mile farther than he did the previous time.

What is the arithmetic series that represents the total distance Miguel has run after he has trained n times?

Answer:

The least number of times Miguel must run for his total distance run during training to exceed the distance of a marathon is 17.3 miles

Step-by-step explanation:.

Given parameters

Miguel first run = 0.5 mile

Subsequent run = 0.2 mile

This question is an arithmetic progression.

We'll make use of arithmetic progression formula to solve this

Formula:.

Tn = a + (n - 1)d

Where a = first term

n = number of terms

d = common difference

In this case

a = first run = 0.5 mile

d = subsequent run = 0.2 mile

So, Tn = a + (n - 1)d become

Tn = 0.5 + (n - 1) 0.2

Tn = 0.5 + 0.2n - 0.2

Tn = 0.5 - 0.2 + 0.2n

Tn = 0.3 + 0.2n

The arithmetic series of an arithmetic progression is calculated using

Sn = ½(a + Tn) * n

By substituton, we have

Sn = ½(0.5 + 0.3 + 0.2n) * n

Sn = ½(0.8 + 0.2n) * n

Sn = 0.4n + 0.1n²

b.

Since the race is 26.2 miles then the least number of times is given as

Sn ≥ 26

0.4n + 0.1n² ≥ 26.2

0.1n² + 0.4n - 26.2 ≥ 0

Using quadratic formula

n = (-b ± √(b² - 4ac))/2a

Where b = 0.4 a = 0.1 and C = -26.2

So,

n = -0.4 ± √(0.4² - 4 * 0.1 * ,26.2)/2 * 0.1

n = (-0.4 ± √10.64)/0.2

n = (0.4 ± 3.26)/0.2

n = (0.4 + 3.26)/0.2 or (0.4 - 3.26)/0.2

n = 3.46/0.2 or -2.86/0.2

n = 17.3 or -14.3

Since n can't be negative

n = 17.3 miles

The least number of times Miguel must run for his total distance run during training to exceed the distance of a marathon is 17.3 miles

7 0
3 years ago
Read 2 more answers
Can anybody help me solve these problems? My teacher had a answer key up for us to check our answers but I have no idea where to
Lera25 [3.4K]

Answer:

f = 59

g = 59

Step-by-step explanation:

f = 180 - 121

f = 59

g = 180 - 121

g = 59

7 0
3 years ago
Other questions:
  • The length of a rectangle is 5 cm longer than the width. The area of the rectangle is 84 cm^2. Find the length and the width.
    13·1 answer
  • jada has some money she sells 1 balloon for 5cent. Now she has 13cent. How much money did jada have before selling the balloon?​
    11·1 answer
  • Alex buys 2 1/2 pounds of grapes. He buys 1 1/4 times as many pounds of apples as grapes. How many pounds of apples does he buy?
    8·2 answers
  • I REALLY NEED HELP
    12·1 answer
  • Write an equation of a line that passes through the point (4,3) and is perpendicular to the graph of the equation y = - 1/3x +4
    13·1 answer
  • For every blank squares, there are blank circles
    12·2 answers
  • write in point-slope form an equation of the line that passes through the point (6,2) with slope of 4
    9·1 answer
  • Flower bed is in the shape of a triangle with one side twice the length of the shortest​ side, and the third side is 13 feet mor
    13·1 answer
  • The graph of the function f(x) = –(x + 3)(x – 1) is shown below. On a coordinate plane, a parabola opens down. It goes through (
    6·2 answers
  • Please help me asap<br><br> ty..
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!