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
stellarik [79]
3 years ago
9

Four times a number added to seven times the number equals 55

Mathematics
2 answers:
Naily [24]3 years ago
6 0
4 times 12 = 48
48 + 7 = 55
VLD [36.1K]3 years ago
5 0
Its 12 because 4 times 12 is 48 if you add 7 to 48 you get 55
You might be interested in
2x^2-5x+1=4 factor step by step please
lisov135 [29]

Answer in screen shot below

6 0
3 years ago
Which statement is best represented by the inequality c greater-than 3 and one-half?
luda_lava [24]

Answer: Chef Andre used more than 3 and one-half cups of flour.

Step-by-step explanation:

This is the > ‘greater than sign. For the question, we are to get the inequality that shows that"c is greater-than 3 and one-half".

Let Chef Andre be represented by c. Greater than is used to denote a situation when something is."more than" another thing. In this scenario,

Chef Andre used more than 3 and one-half cups of flour. This can be represented as C > 3 1/2.

This is the correct answer.

3 0
3 years ago
Read 2 more answers
27. Dylan bought 3 identical shirts online for a total cost of $71.83 including a flat rate of $7.99 for shipping. Write
Sav [38]

Answer:

71.83

Step-by-step explanation:

3 0
3 years ago
Can someone plz help me no links plz I beg u I’m confused I would really appreciate it
Ghella [55]

Answer: A

Step-by-step explanation:

The maximum amount of weight the truck can carry is 1600lbs. You do not want to exceed 1600lbs, but you can reach 1600lbs. This makes the inequality symbol ≤. This symbol says that the weight load has to be less than 1600lbs, but It can equal 1600lbs. You know that the piano is 400lbs and each box is 50lbs. Since you want to figure out how many boxes you can put on the truck alongside the piano, you can use the inequality: 50x + 400 ≤ 1600.

50 represents pounds per/box

x represents the number of boxes you can hold

400 represents the weight of the piano

1600 represents the max weight.

8 0
3 years ago
The picture below shows a container that Jeff uses to freeze water: A cylinder is shown with base diameter of 8 centimeters and
Butoxors [25]
Okay, first we need to figure out what one would make. We need to figure out the area of the base x height. The diameter is 8 so we will cut that to 4 so we can do piR2! 3.14x16 would be 50.24. Then we mutiply that by 10 to get 502.4cm3! Okay, now we would divide 2000/502.4 to find out how many times we would have to make the containers to get to 2000. The answer is 3.98, which we will have to round up since its asks for the minimum and you cant make a container 3.98 times. So the answer is 4!
5 0
3 years ago
Other questions:
  • How do you solve the equation 0.4(2x+0.5)=3[0.2x+(-2)]-4
    9·2 answers
  • A set of bed prices are normally distributed with a mean of 1300 dollars and a standard deviation of 300 dollars. A wooden bed h
    7·1 answer
  • Four tangent circles centered on the x-axis are shown below. The radius of circle A is twice the radius of circle O. The radius
    10·1 answer
  • What is 3 thousand 30 tens and 7 ones in standard form?
    10·2 answers
  • PLEASE HELP ALGEBRA 1
    15·1 answer
  • please help me with questions 15 and 16 please. Will give brainilist to the person who gives the answer and how they did it
    12·1 answer
  • What is the m < 2 if m < 6 = 47°?
    9·2 answers
  • What is the reciprocal of 4/7
    13·2 answers
  • The sum of two polynomials is 10a2b2 – 8a2b + 6ab2 – 4ab + 2. If one addend is –5a2b2 + 12a2b – 5, what is the other addend?
    12·1 answer
  • -3x + 9y = -24 <br> -3x -3y = -24
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!