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
emmasim [6.3K]
3 years ago
9

At noon of a certain day, when 5 pens and 3 pencils were placed in a drawer, the ratio of the number of pens to the number of pe

ncils in that drawer became 47 to 17.
Mathematics
1 answer:
Molodets [167]3 years ago
4 0

The question is probably incomplete. What i am assuming is that the person might ask for the previous ratio or the total number of pens and pencil in the drawer.

So if it is the previous ratio it obviously would be 47 - 5 : 17 -3 so 42 : 14 and in case he or she is asking for the total number of pens and pencils in the drawer before so they were 42 + 14 hence 56.

You might be interested in
The distance formula can be used to prove that a triangle has
ch4aika [34]
The answer is A. I calculated the answer by using the formula for triangles.
4 0
4 years ago
Read 2 more answers
A little help please!!
Bumek [7]

Answer:

x=4 y=1

x=4 y=4

Step-by-step explanation:

x=4 goes on plot 4

(4,f(4)) plot goes on 4 x, 4 and y, 4

hope this helps

4 0
3 years ago
Do you know the answer to this
ludmilkaskok [199]

Answer:

4x^2y\sqrt[4]{3y}

Step-by-step explanation:

\sqrt[4]{768x^8y^5} =

= \sqrt[4]{256 \times 3(x^2)^4y^4y}

= \sqrt[4]{4^4 \times 3(x^2)^4y^4y}

= 4x^2y\sqrt[4]{3y}

8 0
2 years ago
(Solve and write addition Equations) Zacarias and Paz together have $756.80. If Zacarias has $489.50, how much does Paz have? Wr
serious [3.7K]
$489.50+x=$756.80 

x=amount paz has.

756.80-489.50 = 267.3

so Paz has $267.30
4 0
3 years ago
Read 2 more answers
Find measure of angle b
bogdanovich [222]

Answer:

22°

Step-by-step explanation:

cos B = (c2 + a2 − b2)/2ca

cos B = (10^{2} + 6^{2} - 5^{2})/ 2(10)(6)

cos B = .925

cos^{-1} B = 22.33

4 0
3 years ago
Other questions:
  • Which expression best estimates 6 3/4 divided by 1 1/2?
    13·1 answer
  • OMG THIS QUESTION IS SO HARD WILL RATE IF U GET IT
    14·1 answer
  • If 8 loaves of bread cost $44 how much will 12 loaves of bread cost?
    13·2 answers
  • After a lesson on exponents Tia went home and said to her mom, " I learned that 10 to the 4th power is the same as 40000. She ha
    5·2 answers
  • Jennifer utilizo 2/7 de metro de cinta para hacer moños para sus primas. Ahora le quedan 10/21 de metro de cinta. ( problema ver
    10·1 answer
  • Which is an equation for the parabola that has a vertex (6,-3) and passes through the point (2,-2)
    15·1 answer
  • Help me out with this question (geometry)
    13·1 answer
  • Last month, Jennifer earned $143 for her after-school job. If she was paid $6.50 per hour, how many hours did Jennifer work?
    7·1 answer
  • Question 9 of 10 Which of the following is not true about the median of a trapezoid? A. The median connects the midpoints of the
    12·1 answer
  • Please help me with this!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!