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
Alex
2 years ago
13

Ana ganha 1200,00 reais em seu trabalho, se ela gastar um quinto em comida e dois terços do que sobrar em aluguel, quanto sobra,

ou falta?
Mathematics
1 answer:
lidiya [134]2 years ago
3 0

Answer:

Ana fica com a quantia de 560

Step-by-step explanation:

Dado

Ana ganha = 1200

Ela gasta um quinto com comida e dois terços do que resta com o aluguel

Valor que sobrou com Ana depois de gastar com comida e aluguel

1200 - 1/5 (1200) - 1/3 (1200)

1200 - 240 -400

1200 -640

560

Ana fica com a quantia de 560

You might be interested in
Each packet of the cooking oil weighs 2/5th of a kilogram and one kilogram of the cooking oil costs $6.5. Sara went to the groce
Reika [66]

Answer:

C) $20.80

Step-by-step explanation:

1 kg of cooking oil = $6.5

1 packet of cooking oil =2/5 kg

If 1 kg of cooking oil = $6.5

2/5kg of cooking oil = $X

Cross Multiply

1kg × $X = 2/5kg × $6.5

$X = 13/5

$X = 2.6

Hence 2/5kg of oil cost $2.6

Since 1 packet of oil = 2/5kg of oil , 1 packet of oil cost $2.6

The amount she spent if she bought if she bought 8 packets of the cooking oil is calculated as:

1 packet of oil = $2.6

8 packets of oil =

$2.5 × 8

= $20.80

Therefore,if Sara bought 8 packets of oil, the amount she would spend = $20.80

7 0
3 years ago
Please solve for x z=m+x
SIZIF [17.4K]

Answer:

x = z - m

Step-by-step explanation:

<u>Solving for x with steps:</u>

  • z=m+x
  • x + m = z
  • x + m - m = z - m
  • x = z - m
3 0
3 years ago
A company spent 35% of its annual budget building a new machine. How much of the
Yuliya22 [10]
$8,750
(25000*.35)
Multiply
4 0
2 years ago
Y = 3x. How do you graph it???
lesya [120]

Answer:

If you go to desmos.com, select the graphing calculator, and enter in y = 3x you should be able to see how it's graphed! Hope this helps!

5 0
3 years ago
Read 2 more answers
Describe a model that represents 3/3 times 4/4
galben [10]
They are both fractions, but 3/3 is 1 whole and 4/4 is 1 whole also. so 1 whole times 1 whole equals 1 number form of my explanation: 3/3=1 4/4=1 1x1=1 Describe complete!
6 0
3 years ago
Read 2 more answers
Other questions:
  • Write a quadratic function f whose zeros are - 5 and 7.
    7·1 answer
  • #20<br> The distance between the points (2, 8) and (4, 7) is
    11·1 answer
  • Jay, a freelance editor, charges the rates shown in the table below to edit manuscripts. The cost per page increases as the qual
    13·1 answer
  • When c=_6 and x=2 x-8c
    7·1 answer
  • What is geometric mean of 4 and 9?<br> A)6<br> B)7 <br> C)5<br> D)8<br> please help fast!!
    5·1 answer
  • Let f(x)=-2x+6 and g(x)=10x-8<br><br><img src="https://tex.z-dn.net/?f=%5Cfrac%7Bf%7D%7Bg%7D%20%28-3%29" id="TexFormula1" title=
    14·1 answer
  • 2
    6·1 answer
  • Name an angle of <br><br> A) 40°
    13·2 answers
  • ⚠️ANSWER NEEDED QUICK, SHOW WORK TOO⚠️
    9·1 answer
  • Solve for x... Please i need help!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!