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
dmitriy555 [2]
3 years ago
9

"If you subtract 12 from my number and multiply the difference by -15 ​, the result is -140​." What is ​'s ​number?

Mathematics
1 answer:
Masteriza [31]3 years ago
6 0

Answer:

The answer would be 2.7. Am not very sure though

Step-by-step explanation:

So what you do is

for example the unkown number is x and the answer you get is y

12-x=y * -15=-140

-140/-15=9.33 (this is y the answer)

12-x=9.3

12-9.3=2.7

To check your answer

12-2.7=9.3

9.3 * -15=-139.5 if you round it then it would be -140

You might be interested in
A jar of vinegar and olive salad dressing says that it contains three fourths of a cup of vinegar and two and a half cups of oli
Romashka [77]
So 3/4 converted to a decimal is 0.75 .

0.75 X 26 = 19.5

So the answer could be 19.5, but if that’s not available it’s probably because they want it converted back to a fraction.

The answer would be 39/2. Still don’t see that as an answer choice? They might want you to convert that to a mixed number which is 19 1/2 .

Answer: 19.5 , 39/2, or 19 1/2
All are correct
3 0
3 years ago
The length of a rectangular field is 7 m less than 4times the width. The perimeter is 136 m. Find thewidth and the length of the
OlgaM077 [116]

Length (L): 4w - 7

width (w): w

Perimeter (P) = 2L + 2w

               136 = 2(4w -7) + 2(w)

               136 = 8w - 14 + 2w

               136 = 10w - 14

               150 = 10w

                 15 = w

Length (L): 4w - 7   = 4(15) - 7   = 60 - 7   = 53

Answer: width=15 m, length=53 m

8 0
4 years ago
F = (-6.0,3.3), where all components are in newtons. if a vector's direction is measured counterclockwise from the positive x-ax
Westkost [7]

The second-quadrant angle is

... arctan(3.3/-6.0) ≈ 151°

_____

Your calculator will tell you it is about -28.81°. You need to add 180° to that 4th-quadrant angle to put it in the 2nd quadrant.

8 0
3 years ago
What are the coordinates of the point?
cestrela7 [59]

Answer:

(6,-4)

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Jiyoung spent $82 at Uniqlo on shirts and shorts. She lost the receipt but knows that the shirts are
hoa [83]

its 3 shorts

Step-by-step explanation:

11×5= 55 82-55= 27 27÷9= 3

7 0
3 years ago
Read 2 more answers
Other questions:
  • A room is 30 feet long, 25 feet wide, and 10 feet tall. If Mickey paints the walls and the ceiling, how much surface are will he
    9·1 answer
  • Data were collected on the amount spent by 64 customers for lunch at a major Houston restaurant. These data are contained in the
    9·1 answer
  • Simplify 3p^2q+3p(2pq-4)+5p^3
    10·2 answers
  • shoe sells for a certain company were $25.9 billion. sales are expected to increase by about 20% in the next year. find the proj
    12·2 answers
  • Lynne used 3/8 cup of flour and 1/3 cup of sugar in a recipe.what number is a common denominator for3/8 and 1/3
    15·2 answers
  • Let p: A student plays basketball. Let q: A student plays tennis. How many students play both basketball and tennis?
    13·2 answers
  • What is the solution for the equation?
    13·1 answer
  • Cedar Point's Top Thrill Dragster Strata-Coaster in Ohio, the fastest amusement park ride in the world as of 2004, can accelerat
    6·1 answer
  • Help me please and if you do, I will add you and give you brainliest
    12·1 answer
  • Match the definitions
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!