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
noname [10]
3 years ago
13

O triplo de um número, menos 10 é igual ao próprio número mais 70. Qual é esse número?

Mathematics
2 answers:
marin [14]3 years ago
8 0

Answer: 40

Step-by-step explanation:

3x-10=x+70

3x-x=70+10

2x=80

x=8<u>0</u>

    2

x=40

stich3 [128]3 years ago
5 0

Answer:

Step-by-step explanation:

You might be interested in
What is 2x =6.5<br><br> And how
Leona [35]

Answer:

Step-by-step explanation:

2x =6.5

To find the value of x, divide both sides by 2 so you will have 1x.

x = 3.25

8 0
2 years ago
Read 2 more answers
¾×⅙ I just bent gets it or how to model it
Aleks [24]

Answer:

3/24 or .125%

Step-by-step explanation:

3 0
3 years ago
Could someone please help me with this?
marta [7]

Answer:

18000

Step-by-step explanation:

3 0
3 years ago
Find the area of the polygon 10 cm, 10 cm, 16 cm
Zigmanuir [339]

160 cm because if I am correct, then two of the sides are labeled as 10 cm. Which means that they are both the same measurement.
6 0
3 years ago
Adriana uses 1 1/4 cups of pretzels for every 1/2 cup of raisins when making a snack mix. What is the number of cups of pretzels
Naya [18.7K]
22/4 cups. 1/2 times 2 is 1 cup. 11/4 times 2 is 22/4
4 0
3 years ago
Other questions:
  • Emma enjoys flying kites. her red kite has a maximum altitude of 117.46 meters, and her black kite has a maximum altitude of 362
    10·1 answer
  • Find the function rule.
    7·1 answer
  • 5x+1=x+9 help please and thank you
    10·1 answer
  • In 1980 the population of alligators in a particular region was estimated to be 1700. In 2005 the population had grown to an est
    13·1 answer
  • I'm not the best at math, I could really use some help ;)
    12·1 answer
  • Can someone plug some numbers into a small equation real quick for me?:)
    14·1 answer
  • The scale on a map is 1cm for every 400 km. If Maine and Japan are 22cm apart on the map, what is the distance between Maine and
    15·1 answer
  • Help with this Math problem pleas?
    12·1 answer
  • &gt;......&gt; ........... answer plz
    11·1 answer
  • The radius of a circle is 13 miles. What is the circle's area?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!