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
DochEvi [55]
2 years ago
8

I thought of a number. I added 15, tripled it and then subtracted 3 from the result. I got 42. What was my number?

Mathematics
1 answer:
Natasha_Volkova [10]2 years ago
4 0

Answer:

45

Step-by-step explanation:

15 x 3 = 45 - 3 = 42

You might be interested in
Pls help me find v,w,x,y, and z pls help me I will mark u brainlest
Eduardwww [97]

Answer:

v 39 degree

z 47 degree

x 94 degree

sry don't know about w and y....

4 0
3 years ago
What is the probability of rolling a 3 on a 6-sided 8)
adelina 88 [10]

Answer:

the chances of rolling a 3 are 1/6

the changes of not doing it is 5/6

7 0
3 years ago
Can someone please help me?
professor190 [17]

Answer:

correct 34324234324324

Step-by-step explanation:

8 0
3 years ago
Nguyen played a game in which he could either lose or gain points each round. at the end of 7 rounds, he had -8 points. After on
Sergeeva-Olga [200]

Answer:

I think the answer would be +15.

Step-by-step explanation:

3 0
2 years ago
The ratio of books to magazines at jess house is 5:3 they are 21 magazines at jess house how many books are there?
TiliK225 [7]
First, 5/3 = 1.6
21 x 1.6 = 34.99999999
But, when I put it in a calculator, the 1.6 was repeated so:
Round 34.99999999 to 35
35 books
6 0
3 years ago
Read 2 more answers
Other questions:
  • A part of a line that starts at one endpoint and extends forever in one direction is a
    7·2 answers
  • Solve the equation (16h^2-8h)=0<br> It is Algebra 8 lesson 7.4 zero prod prop<br> need help asap
    8·2 answers
  • Use _________ to isolate the variable. A reciprocals B subtraction C an expression D inverse operations
    9·1 answer
  • What are the points for y=-3x+4 and how do I graph it
    8·1 answer
  • Find the slope of a line through the points (-6, -2) and (-4,-5).
    9·1 answer
  • Please Answer I Need It Quick Will Mark Brainly
    5·1 answer
  • Which of the following is correctly written in Standard Form? −3x + 7y = 12, y = 3/7x + 6 ,5x − 4y = 9 ,3/7x + 2y =9
    7·1 answer
  • Write an equation of the line containing the given point and parallel to the given line. ​(6​,−5​); 7x−9y=4
    9·1 answer
  • Need help anyone can help
    5·1 answer
  • Use the drawing tools to graph the solution to this system of inequalities on the coordinate plane.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!