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
Margarita [4]
2 years ago
8

If a number is added to twice the number the result is -9 what is the number

Mathematics
2 answers:
Licemer1 [7]2 years ago
7 0

Answer:

the number is added to twice number is 99

PIT_PIT [208]2 years ago
4 0

Answer:

x + 2x=-9

3x= -9

x=-3

Step-by-step explanation:

You might be interested in
Helpppp pls. Rotate traingle TUV 90 degrees clockwise around the origin
lutik1710 [3]
T -1,-1 ect ect hope helps
7 0
2 years ago
A rabbit travels 3/4 miles in 7/8 of an hour. whats the rabbits unit rate?
Mnenie [13.5K]

Answer:

= 0.857143 miles per hour

Step-by-step explanation:

This the fractions 3/4 miles and 7/8 hours are equal to

0.75 miles and 0.875 hours

We want a unit rate where

1 is in the denominator,

so we divide top and bottom by 0.875

<u>0.75 miles</u> ÷ 0.875

0.875 hours ÷ 0.875

=

<u>0.857143 miles</u>

1 hour

so the answer would be...

= 0.857143 miles per hour

5 0
2 years ago
Read 2 more answers
SOMEONE HELP I SUCK AT THIS MATH!
77julia77 [94]

Answer:

0.24

Step-by-step explanation:

2.88/12=0.24

4 0
2 years ago
HELPP ME PLZ WILLING TO SEND MONEY! It’s urgent
ExtremeBDS [4]

Answer:

I think it would be 5 and 5 of each solution

7 0
3 years ago
Read 2 more answers
If (2x,3y) =(8, 9),find x and y​
solong [7]

Answer:

x = 4, y = 3

Step-by-step explanation:

Equating corresponding coordinates , gives

2x = 8 ( divide both sides by 2 )

x = 4

and

3y = 9 ( divide both sides by 3 )

y = 3

5 0
2 years ago
Other questions:
  • Lim x=2 in[x^2(3-x)]
    14·1 answer
  • I WILL MARK BRAINLIEST!
    7·2 answers
  • Can someone help me out?
    13·1 answer
  • ​Recently, More Money 4U offered an annuity that pays 5.6% compounded monthly. If $ 2,022 is deposited into this annuity every​
    11·2 answers
  • It takes Lee Ann 15.2 min to walk 1 mile. How long does it take her to walk 4.34 miles?
    5·2 answers
  • I need help please?!!!!!!!??!!
    8·2 answers
  • Help me pleaseee (you could just tell me the points or something)
    12·1 answer
  • Jing jing works in a store and she spends some of her time organizing the stationary section. If there are nine different items
    13·1 answer
  • Convert from degrees to radians<br><br> 250°
    7·1 answer
  • Start Time: 8:10 A.M.<br> End Time: 10:55 A.M.<br> Elapsed Time:
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!