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
olganol [36]
3 years ago
15

PLEASE HELP I NEED THIS QUICK IM SO STUCK.​

Mathematics
2 answers:
Marat540 [252]3 years ago
7 0

Answer:

I think it is D.

Step-by-step explanation:

The bottom is pounds so it's 1 pound. The cost is $4 as the unit price it would be 1 pound/ 4 dollars. You put money on top so yeah... I'm really sorry if it's wrong.

frosja888 [35]3 years ago
4 0

yeah i mixed up the units,

it is d.... dollars per statistcial units fours dollars per one pound

You might be interested in
10>x/3+6 help me please
aleksley [76]
Minus 6 both sides
4>x/3
times3 both sides
12>x
4 0
2 years ago
Read 2 more answers
Complete the square to factor X^2 +10X=-8
ella [17]

Answer: x=\sqrt{17}-5 and x = -\sqrt{17}-5

Step-by-step explanation:

Alright, lets get started.

The given equation is :

x^{2} +10x = -8

Adding 8 in both sides, it will become

x^{2} +10x + 8 = -8 +8

x^{2} +10x + 8 = 0

To make it perfect square, we need to add 25 and subtract 25

x^{2} +10x + 8 +25-25= 0

x^2+10x+25+8-25=0

(x+5)^2+8-25=0

(x+5)^2-17=0

Adding 17 in both sides  

(x+5)^2=17  

taking square root

x+5=\sqrt{17}

So,

x=\sqrt{17}-5 and x = -\sqrt{17}-5  .. Answer

Hope it will help :)

7 0
3 years ago
Read 2 more answers
I WILL GIVE BRAINIEST PLS HELP
Art [367]
Alternate angles - happy to help!
3 0
1 year ago
The force F of attraction between two bodies varies jointly as the weights of the two bodies and inversely as the square of the
Maksim231197 [3]
Since we are to express the given conditions as a joint variation, we employ the use of k as our constant proportionality which we will denote in this item as k. 
 From the sentence,
                            F = kM₁M₂/d²
as we can see those in the denominator as those that vary inversely to the given parameter. 
8 0
3 years ago
The sum of the first 6 terms of a geometric series is
jekas [21]

Answer:

4

Step-by-step explanation:

The sum to n terms of a geometric sequence is

S_{n} = \frac{a(r^n-1)}{r-1}

where a is the first term and r the common ratio

Here r = 5 and a has to be found, thus

S_{6} = \frac{a(5^6-1)}{5-1}, so

\frac{a(15625-1)}{4} = 15624

Multiply both sides by 4

15624a = 62496 ( divide both sides by 15624

a = 4

7 0
2 years ago
Other questions:
  • If 4 times a certain number, increased by 8 is 85, what is the number?
    13·1 answer
  • In a pile of coins there are 7 more quarters than nickels. If there is a total of$2.65 in coins, how many quarters are there?
    12·2 answers
  • Kevin gets and auto loan of $12,000 at 8% annual interest. The terms of his loan state that he has to pay 292.96 each month for
    9·1 answer
  • M+9=21 pls help me I need to know this or I will take 1
    13·1 answer
  • H+3h+4h=100 how do i get h?
    9·2 answers
  • A tortoise is walking in the desert. It takes
    13·2 answers
  • URGENT HURRY ILL MAKE YOU BRAINIEST IF YOU ANWSER. Mae ling earns a weekly salary of $375 plus a 7.5 commission on sales at a gi
    6·1 answer
  • Factor the following expression.<br> x4 – 3x2 - 4
    13·1 answer
  • Instructions: Write an equation to represent the situation and
    11·1 answer
  • Which is the area of the circle shown? Use 3.14 for π.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!