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
Anna007 [38]
3 years ago
12

The students at Midtown Middle school sold flowers as a fundraiser in September and October. In October, they charged $1.50 for

each flower. The October price was a 20% increase of the September price.
Part A
What was the price of the flowers in September? Part B
The seventh-grade class earned 40% of the selling price of each flower. In September, they sold 900 flowers.
In October, they sold 700 flowers. In what month did they earn more money?
Mathematics
1 answer:
Anna71 [15]3 years ago
7 0
Part A: The flowers in September costed $1.25

Part B: They made more money in September by $30

How's FLVS going? Lel..im not a stalker..im also in FLVS and had this question yesterday 
You might be interested in
Help pls! Idk what to do with this one.
muminat

i have answers but im not sure if there correct but ill write them down anyway a.6 b.2,3,6,9 c.first of all its spelled dice not die and yes because it all equals 100:)

7 0
2 years ago
Find the value of B - A if the graph of Ax + By = 3 passes through the point (-7, 2), and is parallel to the graph x + 3y = -5.
Elena-2011 [213]

Answer:

B - A = -6

Step-by-step explanation:

Given

Point: (-7,2)

x + 3y = -5

Required

Find B- - A in Ax + By = 3

To start with; we need to calculate the slope of x + 3y = -5

x + 3y = -5

Subtract x from both sides

x - x + 3y = -5 - x

3y = -5 - x

Divide both sides by 3

\frac{3y}{3} = -\frac{5}{3} - \frac{x}{3}

y = -\frac{5}{3} - \frac{x}{3}

The slope of the line is the coefficient of x

Slope = - \frac{1}{3}

The question says line Ax + By = 3 is parallel to line x + 3y = -5; This means that they have the same slope of - \frac{1}{3}

Having calculated the slope, next is to calculate the equation of the line using the following formula;

m = \frac{y - y_1}{x - x_1}

Where m is the slope; m = - \frac{1}{3}; (x_1, y_1) = (-7,2)

Substitute these values in the formula above; the formula becomes

-\frac{1}{3} = \frac{y - 2}{x - -7}

-\frac{1}{3} = \frac{y - 2}{x +7}

Cross Multiply

-1(x+7) = 3(y-2)

Open brackets

-x - 7 = 3y - 6

Add x to both sides

x - x - 7 = 3y - 6 + x

-7 = 3y - 6 +x

Add 6 to both sides

-7 + 6 = 3y -6 + 6 + x

-1 = 3y + x

Multipby both sides by -3

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

3 = -9y - 3x

-9y - 3x = 3

-3x - 9y = 3

Comparing the above to Ax + By = 3

Ax = -3x\\A = -3

By = -9y\\B = -9

B - A = -9 - (-3)

B - A = -9 + 3

B - A = -6

3 0
3 years ago
The functions f(x) and g(x) are shown on the graph.
Grace [21]

Answer:

I believe the answer is D.

6 0
2 years ago
Solve the quadratic by factoring. x to the power of 2+ 12x + 32 = 0​
Ne4ueva [31]

Answer:

x = - 8, x = - 4

Step-by-step explanation:

x² + 12x + 32 = 0 ← in standard form

(x + 8)(x + 4) = 0 ← in factored form

Equate each factor to zero and solve for x

x + 8 = 0 ⇒ x = - 8

x + 4 = 0 ⇒ x = - 4

7 0
2 years ago
A town has 30,000 registered voters of whom 12,000 are Democrats. A survey organization takes a random sample of 1,000 voters of
kodGreya [7K]

Answer:

1.  b

2.d

3.a

4.e

5.c

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • How does the tape diagram look like
    7·1 answer
  • Which of the following inequalities is equivalent to 8 ≤ x
    10·1 answer
  • Can i get some help please. Which expressions are equivalent to
    13·1 answer
  • Use the drawing tool(s) to form the correct answers on the provided grid. Consider the function g. For the x-value given in the
    10·1 answer
  • April has 394 paper clips that she has to divide equally between 9 of her coworkers, how many paper clips will each coworker get
    14·1 answer
  • Which of the following is NOT an example of a right angle?
    13·2 answers
  • What Ratio Matches the chart
    12·2 answers
  • What is (0.3)(0.5)? Show your reasoning.
    8·1 answer
  • Which term best describes the expression 3x2y4 + 5x + 1?
    14·1 answer
  • Which ordered pairs are in the solution set of the system of linear inequalities?y2-~xy<%x+1O (5,-2), (3, 1), (-4, 2)O (5, -2
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!