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
denis23 [38]
3 years ago
5

Select the correct answer from each drop-down menu. Mallory goes to the farmers market every weekend. She buys six apples for $0

.75 each and a bagful of oranges that are priced at $1.25 per orange. The total charge is $14.50. Write the equation representing this situation where n represents the number of oranges.
Mathematics
1 answer:
Zielflug [23.3K]3 years ago
7 0

Answer:

a) The equation for the situation = 14.50 = 4.5 + 1.25n

b) The number of oranges she bought = 8 oranges

Step-by-step explanation:

Where n represents the number of oranges.

The equation is written as

Total charge = $0.75 × 6 + $1.25 × n

$14.50 = $0.75 × 6 + $1.25 × n

14.50 = 4.5 + 1.25n

1.25n = 14.5 - 4.5

1.25n = 10

n = 10 / 1.25

n = 8 oranges

You might be interested in
Which set of ordered pairs represents a function?
polet [3.4K]

C because the x coordinate cannot repeat in a function. One x coordinate can go into multiple y coordinates though.

Hope it helps

7 0
3 years ago
Michael had 187 channels on his television.Then he got 9 more form the company then he remove 6 of them. How many channels he go
irina [24]
At first, Michael had 187 channels on his tv. Secondly, he got 9 MORE from the company. So that's 187 + 9 = 196 channels. But then he REMOVED 6 channels from the 196 channels so that's 196 - 6 = 190 channels.

So Michael have 190 channels left.

Hope this helps! :D
6 0
3 years ago
Read 2 more answers
What is the factorization of the polynomial below?<br> 5x2 - 35x + 60
natita [175]

Answer:

5(x-3)(x-4)

Step-by-step explanation:

5x^2-35x+60

Start by factoring out a 5:

5(x^2-7x+12)

We need to find two integers that have a product of 12, and a sum of -7:

(-3)(-4)=12

-3-4=-7

We can split -7x into -3x and -4x

5(x^2-3x-4x+12)

Factor each half separately:

5[x(x-3)-4(x-3)]

Since x and -4 are both being multiplied by x-3, we can combine them:

5(x-3)(x-4)

7 0
3 years ago
Find the angle between the vectors. (First find an exact expression and then approximate to the nearest degree.)
Luda [366]

Answer:

a.b = (1*0) + (-4*2) +(1*-2)= -10

And replacing we got:

cos \theta = \frac{-10}{\sqrt{18} \sqrt{8}}= -\frac{10}{\sqrt{144}}= -\frac{10}{12}= -\frac{5}{6}

And we can find the angle with the inverse cosine function and we got:

\theta =cos^{-1} (-\frac{5}{6})= 146.44°

Step-by-step explanation:

for this case we can use the following identity:

cos \theta = \frac{a.b}{|a| |b|}

We can begin finding the norm for each vector and we got:

|a| =\sqrt{(1)^2 +(-4)^2 +(1)^2}= \sqrt{18}

|b| =\sqrt{(0)^2 +(2)^2 +(-2)^2}= \sqrt{8}

Now we can find the dot product and we got:

a.b = (1*0) + (-4*2) +(1*-2)= -10

And replacing we got:

cos \theta = \frac{-10}{\sqrt{18} \sqrt{8}}= -\frac{10}{\sqrt{144}}= -\frac{10}{12}= -\frac{5}{6}

And we can find the angle with the inverse cosine function and we got:

\theta =cos^{-1} (-\frac{5}{6})= 146.44°

5 0
3 years ago
The table below shows some values that satisfy a linear function.
balandron [24]

Answer:

3/2

Step-by-step explanation:

Truthfully, you only need two points for a linear equation, so I will only use two.

(-5, 0)

(-3, 3)

I will use the skeleton method to find the slope

((0) - (3))/((-5) - (-3)) -> -3/-2

The slope is 3/2

6 0
3 years ago
Other questions:
  • I'm confused on what to do here! Can someone help me please? Thank you so much!
    10·1 answer
  • What is 1\3 of 600 in fraction form
    11·2 answers
  • What is 5 divided by 3/4
    12·1 answer
  • Find the volume of a right circular cone that has a height of 17.1 in and a base with a
    7·2 answers
  • (5.23x + 3.76)-(3.67x-6.39)
    12·1 answer
  • This is Function or no? Can you help me please?)
    6·1 answer
  • If you roll a number cube 600 times, how many times do you expect to roll a number greater than 4?
    14·2 answers
  • The eggs of birds and other animals come in many different shapes and sizes. Eggs often have a shape that is nearly spherical. W
    9·2 answers
  • Which of the following is only a relation?
    11·1 answer
  • Help me pleaseeeeeeee
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!