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
son4ous [18]
3 years ago
11

What number completes this sentence12/18=x/30

Mathematics
1 answer:
BartSMP [9]3 years ago
5 0
Cross multiplying:-
18*x = 12*30
x = 360 / 18

x = 20 answer
You might be interested in
In body paragraph 1, how many times is evidence (‘SAY”) cited? B) Same article? Yes or No
marshall27 [118]

Answer:

Down below hope it helps :)

Step-by-step explanation:

The evidence "SAY" was only written once. It wasn't by the same article, the writer introduces two separate articles.

Kinda confused by this question but I think that's the answer.

5 0
2 years ago
The perimeter of a square is 292 centimeters how long is each side
Marina CMI [18]
73 cm, the perimeter is all side totals, to to find each side length you just have to divide by 4 since all the sides of a square are the same
6 0
2 years ago
Read 2 more answers
What is 218,375 written in expanded form
Hatshy [7]
218,375 written in expanded form is 200,000+10,000+
8,000+300+70+5
6 0
3 years ago
Read 2 more answers
In one semester, doug and Laura spent a combined 250 hours in the tutoring lab. If doug spent 40 more hours in the lab then Laur
aksik [14]

Answer:

Step-by-step explanation:

What we have is a general equation that says this in words:

Laura's hours + Doug's hours = 250 total hours

Since we don't know either person's number of hours, AND since we can only have 1 unknown in a single equation, we need to write Laura's hours in terms of Doug's, or Doug's hours in terms of Laura's.  We are told that Doug spent Laura's hours plus another 40 in the lab, so let's call Laura's hours "x".  That makes Doug's hours "x + 40".  Now we can write our general equation in terms of x:

x + x + 40 = 250 and

2x = 210 so

x = 105

Since Laura is x, she worked 105 hours in the lab and Doug worked 40 hours beyond what Laura worked.  Doug worked 145.  As long as those 2 numbers add up to 250, we did the job correctly.  105 + 145 = 250? I believe it does!!

8 0
3 years ago
I NEED HELP WITH THIS QUESTION QUICK IT'S VER DIFFICULT FOR ME.
Ivenika [448]

Answer:

The relationship is proportional. The constant of proportionality is 20. It represents how many meters the horse runs per second per second. Equation is d=20t

6 0
3 years ago
Other questions:
  • Which expression is equivalent to the expression below? Select all that apply. –2/5(15 – 20d + 5c)
    9·1 answer
  • Complete the table for the given rule y=2x
    13·1 answer
  • The 2017 population of California was 39,536,653 and of Arizona was 7,016,270. Compute and compare the rate of pedestrian fatali
    13·1 answer
  • Recall the equation for a circle with center ( h , k ) and radius r . At what point in the first quadrant does the line with equ
    8·1 answer
  • To own and operate a home printer, it costs $100 for the printer and an additional $0.05 per page for ink. To print out pages at
    11·2 answers
  • A polynomial of the 5th degree with a leading coefficient of 7 and a constant term of 6
    7·1 answer
  • What is the function the matches the graph?
    9·1 answer
  • At a restaurant, the ratio of kid meals sold to adult meals sold is 4 : 9. If the restaurant sold 117 meals altogether, how many
    11·1 answer
  • 24, which is 10% of the money they wanted to raise
    14·1 answer
  • You can read 1/10 of your book in 1/2 hour. How much of the book can you read in 1 hour?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!