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
slavikrds [6]
3 years ago
8

One number is one-third a second number. if the sum of the numbers is 48, find the numbers.

Mathematics
1 answer:
Gnoma [55]3 years ago
8 0

First number assume A

Second number assume B

A= 1/3B ==> B= 3A

A+B = 48 ==> A+ 3A= 48

4A= 48 ==> A= 12

B= 3A= 36

You might be interested in
A customer buys bouquets of tulips and bouquets of roses for $.. What is the price of a bouquet of roses?
olchik [2.2K]

Question:

A customer buys bouquets of tulips and bouquets of roses for $40.25. The bouquet contained 17 tulips and cost $18.25. What is the price of a bouquet of roses?

Answer:

Rose =\$22.00

Step-by-step explanation:

Given

Total = \$40.25

Tulips = \$18.25

Required

The cost of a bouquet of roses

Since the customer bought a bouquet each, the formula to use is:

Total = Tulip + Rose

Make Rose the subject

Rose =Total - Tulip

Rose =\$40.25 - \$18.25

Rose =\$22.00

<em>A bouquet of rose costs $22.00</em>

7 0
2 years ago
yesterday , Elsa had K baseball cards today she gave 12 away ,using K write an expression for the number of cards elsa has left
Molodets [167]

Answer:

K - 12 = X

Step-by-step explanation:

Can't really, it's an expression.

4 0
3 years ago
Read 2 more answers
please help as soon as you see this because people keep answering my questions a day later it’s too late by then‍♂️ &amp; if you
melisa1 [442]

Answer:

A. Cylinder, Shpere, Cone

Step-by-step explanation:

a cylander can be made by rotating a square.

for a sphere, a semi-circle.

for a cone, a right triangle.

hope this helped you

7 0
3 years ago
A box of oatmeal must contain 16 oz. The machine that fills the oatmeal boxes is set so that, on the average, a box contains 16.
Vadim26 [7]

Answer:

29. 15.87%

30.  4.75%

31. 0.62%

32. probability cannot be calculated (0%)

Step-by-step explanation:

We have that the formula of the normal distribution is:

z = (x - m) / sd

where x is the value we are going to evaluate, m is the mean and sd is the standard deviation

x = 16 and m = 16.5

when sd = 0.5

z = (16 - 16.5) /0.5

z = -1

Now when looking in the z table, we have that the corresponding value is 0.1587, that is, the probability is 15.87%

when sd = 0.3

z = (16 - 16.5) /0.3

z = -1.67

Now when looking in the z table, we have that the corresponding value is 0.0475, that is, the probability is 4.75%

when sd = 0.2

z = (16 - 16.5) /0.2

z = -2.5

Now when looking in the z table, we have that the corresponding value is 0.0062, that is, the probability is 0.62%

when sd = 0

z = (16 - 16.5) / 0

z = infinity

probability cannot be calculated

4 0
3 years ago
Of the 180 students in Mrs. Stanfield's class,
Nesterboy [21]

Answer:

should be 27

Step-by-step explanation:

60% of 180 is 108

25% of 108 is 27

5 0
3 years ago
Read 2 more answers
Other questions:
  • Solve for t in the scientific formula
    7·2 answers
  • number has 6 digits smallest digit is 0.01 largest digit is 8,000 digit in the tens is 2 less than digit on the hundreds the sum
    11·1 answer
  • Suppose two adjacent endpoint of a rotated square are located at (-4, -6) and (5, -1) on the coordinates axes. What is the lengt
    9·1 answer
  • PLEASE I REALLY NEED HELP!!!!!! PLEASE, PLEASE, PLEASE,
    9·1 answer
  • Does anyone know the answer???
    6·1 answer
  • Read the proof. Given: AB ∥ DE Prove: △ACB ~ △DCE We are given AB ∥ DE. Because the lines are parallel and segment CB crosses bo
    15·2 answers
  • una persona de 1.75m de estatura observa un avion como se muestra en la figura, a que altura aproximada con respecto al suelo se
    7·1 answer
  • 1. What is the slope of the line in the graph below?<br> A. 1/2<br> B. 2<br> C. -1/2<br> D. -2
    10·1 answer
  • 2 more than the product of 3 and a number is -10.
    15·1 answer
  • Pls answer for brainlest and 50 points PLEASE EXPLAIN <br><br> In image
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!