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
uysha [10]
4 years ago
8

A first number plus twice a second number is 2. Twice the first number plus the second totals 22. Find the numbers.

Mathematics
1 answer:
Serhud [2]4 years ago
7 0
Your numbers are 10 and -4.

-2x -4y= -4
2x + y = 16
0x - 3y = 12
-3y = 12
y = -4

x+ 2y = 2
x + 2 ( -4) = 2
x- 8= 2
x= 10
You might be interested in
| IF THE TEMPERATURE WAS -41°F AND THEN<br> WARMED 52°F. WHAT IS THE TEMPERATURE?<br> 3
astraxan [27]

Hey there! :)

If the temperature was at -41 F then warmed by 52 F, then what is our current temperature?

Simply do -41+52. Another way that your mind can do this is by rearranging this to look like this : 52 - 41

Because we are already very accustomed to doing this, we know that 52-41 is equal to 11. Therefore, -41+52 is very simply 11.

This means that our current temperature is 11 degrees Fahrenheit.

Hope this helped! :)

8 0
4 years ago
Troy’s gross pay is $4,276.88. His deductions total $1,320.69. What percent of his gross pay is take-home pay? A) 30% B) 31% C)
slava [35]

Answer:

A. 30%

Step-by-step explanation:

8 0
3 years ago
In rods family 3 4th of the members were glasses. Of those who do not wear glasses,1 3rd are male. What fraction of the family a
kipiarov [429]
The answer would be 1/4
7 0
3 years ago
8.) The grocery store is having a sale on frozen vegetables. 4 bags are being sold for $11.96. At this rate, what is the cost of
MAVERICK [17]
a) 1 bag is $2.99

b) 9 bags are $26.91.

$11.96/4 is 2.99

So one bag costs $2.99 and for any rest of number of bags we just multiply that number by 2.99!!

Hope this helps. :)
5 0
2 years ago
Read 2 more answers
{67, 68, 68, 71, 73, 73, 73, 74, 74, 74, 74, 75, 75, 77, 78, 79, 79, 80, 80}
Fynjy0 [20]

Answer:

74

Step-by-step explanation:

Mode is the number that shows up the most in the data.

8 0
3 years ago
Other questions:
  • JUSTIFY. What must be true of each of the values of x and y if -Cyrus is positive? Zero? Negative?
    6·1 answer
  • You deposit $2000 each year into an account earning 6% interest compounded annually. How much will you have in the account in 35
    9·1 answer
  • Evaluate 2|-1|<br><br> -2<br> 1<br> 2
    9·1 answer
  • Please help ! The question and the choice of answers are on the picture
    8·1 answer
  • I need these answers ASAP please if you know how to do this reply
    10·1 answer
  • Pre cal help please
    15·1 answer
  • What percentage of 128 is 96?
    13·2 answers
  • Question 4(Multiple Choice Worth 4 points)
    12·2 answers
  • **Help with slope test assignment**
    12·2 answers
  • A plant produces sport drinks, which must be within 0.45 fluid ounces of the advertised 20 fluid ounces on the label. if x repre
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!