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
Elan Coil [88]
3 years ago
7

If c = 4 and d = 5, find c:d. 1:5 4:5 5:4

Mathematics
2 answers:
Oxana [17]3 years ago
8 0
Your answer is 4:5 because your question asks you to find c:d, so first you have to plug in your numbers. c = 4 and d = 5 so now you have 4:5. This is the same as the fraction 4/5, and you cannot simplify it any smaller. So, 4:5 is your answer. :)
nadya68 [22]3 years ago
5 0
The answer would be the second choice. 4:5
You might be interested in
Factor the trinomial!! PLEASE HELP and if possible please explain how to do this!!
Nikitich [7]

Answer:

d.  a = 39

Step-by-step explanation:

Question:

for which value of "a" will the trinomial be factorizable.

x^2+ax-40

For the expression to have integer factors, a = sum of the pairs of factors of -40.

-40 has following pairs of factors

{(1,-40), (2,-20, (4,-10), (5,-8), (8, -5), (10,-4), (20,-2), (40,-1) }

meaning that the possible values of a are

+/- 39, +/- 18, +/- 6, +/- 3

out of which only +39 appears on answer d.  a=39

4 0
3 years ago
Three times a number subtracted from the product of fifteen and the reciprocal of a number
ASHA 777 [7]
To write the problem out as an equation, let 'n' equal your number. 

(15 x 1/n) - 3n
5 0
3 years ago
Read 2 more answers
I need help on this question and answering it
Contact [7]

Answer:

75 feet

Step-by-step explanation:

the shadow to the object would be a 4:5 ratio

since the shadow of the flagpole is 60 ft,

4x=60 so x would =15

then you multiply 15 by 5 and end up with 75

6 0
2 years ago
Read 2 more answers
What is the domain of the function shown in the graph below?
pshichka [43]

Answer:

Nasa picture po yung answer

3 0
3 years ago
Look at the expression below. (Math Problem Attached)
aleksklad [387]

Answer:

its 6x ,6 and 3(y+2)

Step-by-step explanation:

My ArT hErE yOu Go

█▀█ █▀█ █▀▀

█▀▀ █▄█ █▄█

█▀█ █▀█

█▄█ █▀▀

8 0
2 years ago
Other questions:
  • Reggie and Jay go on a walk every morning. Reggie walks 2 1/4 miles. Jay walks 1 3/8 miles less then Reggie. What is the total d
    14·1 answer
  • Factor the expression x^2-16x+63
    12·1 answer
  • What is the y-intercept of the graph that is shown below​
    9·2 answers
  • What is the value of this expression?
    11·1 answer
  • 2. Ron lives in Seattle, but he is going to be in Hawaii for 13 days during the month of
    6·1 answer
  • Calculate area of a circle with diameter of 10cm.
    11·1 answer
  • Help .................................................
    7·2 answers
  • 85.2 grams to ounces
    15·2 answers
  • Which can be represented by the expression 17 – 2x? A. 17 less than twice a number B. the difference between 17 and twice a numb
    14·1 answer
  • What is the diameter of a pond if the area is 4069. 44
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!