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
pav-90 [236]
3 years ago
15

There were 200 melons in a box and they were distributed to 3 children in the ratio of 4:3:3. The first child sold the melons at

2$ each while the other two sold the melons at 2 for 5$. find the total amount of money collected fro. the sales of all melons.​
Mathematics
1 answer:
Elena L [17]3 years ago
6 0

Answer:

$460

Step-by-step explanation:

let the number of melons be x

4x + 3x + 3x = 200 melons

10x = 200 so, x will be 20

4x = 80 melons

3x = 60

3x = 60

amount made by 1st child = 80 × $2 = 160$

the remaining melons are 60 + 60 = 120

amount collected: they sold them in groups of 2 and each group was $5. so,

120÷2 × $5 = $300

total amount = 300 + 160 = $460.

You might be interested in
What is the simplified form of 4 x 6^2 ÷ 3 + 7? ​
disa [49]
72/5 or 14.4 hope this helped you
6 0
3 years ago
Read 2 more answers
Pls help picture provided :}
Liono4ka [1.6K]

Answer:

not sure but positive 3?

4 0
3 years ago
Read 2 more answers
Solve for p: a = 2πpw
MaRussiya [10]
Hello there.

<span>Solve for p: a = 2πpw

</span>\frac{a}{6.283185w&#10;}
4 0
3 years ago
Jeanne thinks that x+x is the same as x•x. Is this true? Why? Why not?
NARA [144]
Generally, x <span>• x is accepted to mean "x times x" or "x multiplied by x"

and x+x means "x plus x" or "x added to x"

let's try by subsituting numbers for them
if we can find one case where the statement "x+x is the same as x</span><span>•x" is false, then it is not true


let's try x=4
x+x=x</span><span>•x
4+4=4</span>•<span>4
8=16
false



so it is not true
(x+x is equal to 2x, so therefor if we were to solve 2x=x</span><span>•x, we would get that it is only true for x=2 and x=0)

it is not always true
</span>
6 0
3 years ago
Read 2 more answers
Two perpendicular lines intersect on the -axis. The equation of one line is y- 4x-6=0. Determine the equation of the other line.
Kay [80]

Answer:

y = -\frac{1}{4}x + 6 or y = -\frac{1}{4}x - 0.375

Step-by-step explanation:

For 2 lines to be perpendicular, their slopes must be <u>negative reciprocals</u>. In order to find the perpendicular of y - 4x - 6 = 0:

SLOPE INTERCEPT FORM: y = 4x + 6

SLOPE OF LINE A: m=4

SLOPE OF LINE B (the one you are looking for): m=-\frac{1}{4}

Since I don't know if you meant that they intercept on the x or y axis I will do both.

<u>y-axis</u>

y-6=-\frac{1}{4}(x-0)

y = -\frac{1}{4}x+6

<u>x-axis</u>

y-0=-\frac{1}{4}(x-1.5)

y=-\frac{1}{4}x-0.375

7 0
3 years ago
Other questions:
  • NEED HELP!! PLease!!
    8·2 answers
  • Identify the dependent and independent variables: bicep size and the amount of time spent weightlifting at the gym. Choose all t
    7·1 answer
  • In a right triangle the length of a hypotenuse is c and the length of one leg is a, and the length of the other leg is b, what i
    7·2 answers
  • 5. U = {x€N | 16 A = {multiples of 7}<br> B = {factors of 56}<br> C = {even numbers &gt; 22}<br> i)<br> List the members of each
    8·1 answer
  • If Hector is 8 years old and Mary is 3 years old, how old will Mary be when Hector is 16? Can I use proportional reasoning in he
    9·1 answer
  • In circle J with m \angle HJK= 92m∠HJK=92 and HJ=9HJ=9 units find area of sector HJK. Round to the nearest hundredth.
    11·1 answer
  • If you inflate a beach ball with 14,130 cubic inches of air, what will its radius be? Use 3.14 for π. Round to the nearest whole
    15·1 answer
  • Jane use 6 teaspoons and 10 cups of water if he wanted to maintain the same ratio how many teaspoons of salt would she need for
    11·1 answer
  • Help me please I don't wanna fail his ​
    7·2 answers
  • Sally earns commission for selling cars at the Nissan dealership. She earns 5.5% on
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!