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
Sveta_85 [38]
2 years ago
7

Help please :)

Mathematics
1 answer:
VashaNatasha [74]2 years ago
4 0

Answer:

i think its the 3rd choice

Step-by-step explanation:

i say that bc maybe when u have to go to the right, u divide.

I forgot how u do this srry T-T..

Btw did ur acc get banned..?

Hope this helps

You might be interested in
Dan will be 8X years next year. how old was Dan five years ago. give your answer in terms of X
morpeh [17]
If Dan is 8x years old next year then he must be 8x-1 years old this year
With the same logic, five years ago from this year, he must be 8x-1-5=8x-6

The answer should be 8x-6
6 0
3 years ago
High beam headlights must not be used within
faust18 [17]
What’s The Question Again ?
7 0
3 years ago
Will mark BRAINLIEST! PLEASE HELP!
yulyashka [42]

Answer:

3 bob's burger= 23.67

2 starry night= 17.98

4 clear= 42

Step-by-step explanation:

3 x 7.89= 23.67

2 x 8.99= 17.98

4 x 10.50= 42

6 0
3 years ago
Of 560 marbles in a bag, 65% are red and the rest are blue. After 28 red marbles are replaced with blue ones, how many blue marb
jonny [76]

Answer:  The answer is 400  blue marbles.


Step-by-step explanation: Given that there are 560 marbles in a bag, out of which 65% are red and rest are blue.

So, number of red marbles is

n_r=65\%\times 560=\dfrac{65}{100}\times 560=364,

and number of blue marbles is

n_b=560-364=196.

Now, if 28 red marbles are replaced by blue marbles, the the new number of red and blue marbles will be

n_r^\prime=364-28=336~~~\textup{and}~~~n_b^\prime=196+28=224.

Now, to get 65% of the marbles blue, we need to add some more blue marbles to the bag. Let 'x' number of blue marbles are added to the bag, then

65\%\times (560+x)=224+x\\\\\Rightarrow \dfrac{65}{100}\times (560+x)=224+x\\\\\Rightarrow 13(560+x)=20(224+x)\\\\\Rightarrow 7280+13x=4480+20x\\\\\Rightarrow 7x=2800\\\\\Rightarrow x=400.

Thus, 400 blue marbles need to be added to the bag.


5 0
3 years ago
Read 2 more answers
Solve for x:<br> Need help with this problem.
rusak2 [61]

The sum of all angles in a triangle is equal to 180.

75 + 70 + 5 + 3x = 180

150 + 3x = 180

3x = 180 - 150

3x = 30

x = 10

Third angle:

5 + 3(10)

35

4 0
3 years ago
Read 2 more answers
Other questions:
  • 1/8, 0.35,0.2 in order from least to greatest
    8·2 answers
  • Rob works for $8.00 per hour. His regular hours are 40 hours per week and he gets time-and-a-half for overtime. One week he work
    6·1 answer
  • Find x. Round to the nearest degree.
    5·1 answer
  • Can you please help me with the question
    13·1 answer
  • If -2x=4(x+3) what is x
    7·1 answer
  • Kinda need help with 2 questions there short questions. Anyone....help
    5·2 answers
  • The mean height of women in a country (ages 20-29) is 63.9 inches. A random sample of 65 women in this age group is selected. Wh
    15·1 answer
  • Please help me with this question
    10·2 answers
  • PLS I NEED HELP FASTTT
    8·2 answers
  • What is 1 2/3 - 2 1/3​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!