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
lawyer [7]
3 years ago
15

a trader bought some eggs at 64 per dozen and sold 2/3 of them at 240/= per tray and the other 1/3 at 225/= per tray.In so doing

she made a profit of 450/=.given 1 tray holds 30 eggs and 1 dozen 12 eggs determine the number of eggs she bought. ​
Mathematics
1 answer:
Lena [83]3 years ago
4 0

Answer:

<h3>i think 30×12(-64)</h3>

do this simplification

your answer will come

You might be interested in
The quotient of an unknown number and -13 is -14
zysi [14]

Answer:

182

Step-by-step explanation:

Quotient is division

Q/-13 = -14

Multiply each side by -13

Q/-13  * -13 = -14* -13

Q =182

The unknown number is 182

7 0
3 years ago
Solve the system: x' = (2 4 -1 6)x
sertanlavr [38]

Answer:

x=e^{8t}+c

Step-by-step explanation:

we have given x'=(24-16)x=8x

x' denotes the differenation

\frac{dx}{dt}=8x  differentiation is performed with respect to t

by variable separable method we can write  

\frac{dx}{x}=8dt

on integrating both side

lnx=8t+c

x=e^{8t}+c (property of log )

so the solution for x will be x=e^{8t}+c

6 0
3 years ago
If M is the midpoint of AB, find the coordinates of A if B(4,-6) and M(1,-2) A is ___.
nikdorinn [45]

Answer:

work is attached and shown

3 0
3 years ago
Given the right angle triangle shown here, calculate:
charle [14.2K]

Answer:

see explanation

Step-by-step explanation:

(1)

(a)

sin(a) = \frac{opposite}{hypotenuse} = \frac{15}{17}

(b)

cos(a) = \frac{adjacent}{hypotenuse} = \frac{8}{17}

(c)

tan(a) = \frac{opposite}{adjacent} = \frac{15}{8}

----------------------------------------------------

(2)

(a)

sin(b) = \frac{opposite}{hypotenuse} = \frac{8}{17}

(b)

cos(b) = \frac{adjacent}{hypotenuse} = \frac{15}{17}

(c)

tan(b) = \frac{opposite}{adjacent} = \frac{8}{15}

5 0
3 years ago
Read 2 more answers
Jenny drove 638 miles and 11 hours at the same rate how many miles would she drive-in 7 hours
ExtremeBDS [4]
Jenny would drive 406 miles
5 0
2 years ago
Read 2 more answers
Other questions:
  • The soccer team bought new uniforms for $ 649.62. if there are 12 kids on the team, how much did each uniform cost? ( round answ
    6·2 answers
  • PLEASE HELP! Triangle A’B’C’ is a dilation of triangle ABC.
    9·2 answers
  • How to share four sandwiches with six people
    12·1 answer
  • Prove: Quadrilateral ABCD is a parallelogram.
    11·1 answer
  • A rectangle has a length of 12 meters and a width of 400 centimeters. What is the perimeter,in cm, of the rectangle?
    5·2 answers
  • Anthony was mapping out a route to ride his bike. The route he picked forms a right triangle. If the route takes him 5 miles on
    15·2 answers
  • First, complete the table of x- and y-coordinates
    12·1 answer
  • 4.37) A set of data whose histogram is extremely skewed yields a mean and standard deviation of 70 and 12, respectively. What is
    11·1 answer
  • Helpp
    12·1 answer
  • Please help me with this please.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!