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
nikdorinn [45]
3 years ago
7

Suma dintre treimea unui numar si numarul insusi este egala cu 28 .afla numarul.

Mathematics
1 answer:
abruzzese [7]3 years ago
7 0
Let be x the number;

We have (1/3)*x + x = 28 ;

x/3 + 3x/3 = 84/3 ;

4x = 84;

x = 84 ÷ 4 ;

x = 21.
You might be interested in
Please help me...?<br><br> i'll give brainliest to correct answer! :D
elixir [45]

Answer:

D) 100% Positve

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
A cleaning product sells for $0.75 a quart. Which equation can be used to solve for the total cost, C , of five gallons of the p
ozzi

Answer: b. C = 5 × ($0.75 × 4)

Step-by-step explanation:

Note that 4 quarts = 1 gallon

Therefore, if a cleaning product sells for $0.75 a quart, the equation can be used to solve for the total cost, C , of five gallons of the product will be:

= 5 × ($0.75 × 4)

= 5 × $3

= $15

8 0
3 years ago
How many points of intersection will the two lines below have? How do you know?
svp [43]
1, both functions are linear
3 0
2 years ago
Tara has 4 4/5 feet of rope. Part A: How many 2/5 foot pieces can Tara cut from the 4 4/5 feet of rope? Show your work. Part B:
aleksley [76]

Answer:

Part A

12 pieces

Part B

Tara can cut Twelve 2/5 foot pieces can be cut from 4 4/5 feet of rope.

Step-by-step explanation:

Part A: How many 2/5 foot pieces can Tara cut from the 4 4/5 feet of rope?

This is calculated as:

4 4/5 feet of rope ÷ 2/5 foot pieces

= 24/5 ÷ 2/5

= 24/5 × 5/2

= 12

Part B: Using the information in Part A, interpret the meaning of the quotient in terms of the two fractions given

The quotient in Part A is 12

Therefore, this can be interpreted as:

Tara can cut Twelve 2/5 foot pieces can be cut from 4 4/5 feet of rope.

3 0
3 years ago
Write a variable expression for each word phrase: <br><br> the product of c and 3
mash [69]
Variables are symbols that are used to represent a number in an expression or equation. 

There's one word phrase here, and it's answer is: c*3

If you need help with another one, just let me know! :)
7 0
3 years ago
Other questions:
  • (5x^2+38x+18) divided (x+7) what is the quotient and the remainder
    9·1 answer
  • Fill in the blank in the sentence below with the correct term. The_______of a number is the distance between the number and zero
    15·1 answer
  • What is -5a + 3b + 8a
    5·1 answer
  • Suppose the radius of a circle is 4. What is its area?
    9·1 answer
  • How to do Imaginary number
    10·1 answer
  • Help i’ll give brainliest
    10·2 answers
  • What is 240 more than 100
    9·2 answers
  • A yearly coffee club subscription costs $65. Avery received an offer for 62% off the subscription cost. What is the sale price o
    13·2 answers
  • PLSSS HELP IF YOU TURLY KNOW THISS
    9·1 answer
  • Simplify the expression. Write your answer as a power.<br> 3^2x3^2<br> The simplified expression is
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!