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
Inga [223]
3 years ago
8

A bag contains purple marbles and yellow marbles, 52 in total. The number of purple marbles is 4 more than 3 times the number of

yellow marbles. How many purple marbles are there?
Mathematics
1 answer:
Masja [62]3 years ago
5 0

Answer:

16

Step-by-step explanation:

This question can be modeled using the equation 3x+4=52 (x is the purple marbles). To solve this equation subtract 4 from both sides, making it 3x=48. divide both by three showing x=16. This shows that 16 is the answer.

You might be interested in
Can u please help me :(
xeze [42]
Control = group with no music / maybe no variable?
Manipulated/independent variable = Number of tomatoes being grown
Dependent/responding = Number of tomatoes produced by each plant

Conclusion  = Use four parts... Was your hypothesis correct or not and why...Cite numbers/evidence from experiment.... Were the results reliable?.... any improvements to be made
7 0
3 years ago
Read 2 more answers
Someone please help me !!!
alexandr1967 [171]

Because this triangle is a right traingle and has one angel that is 45 degrees, the third angle must be 45 degrees to because 90+45+45=180. With that, km must be the same length as lm. we know lm is 5 so km is 5 too. No we can plug this into the Pythagorean Theorem too get

5^2+5^2=c^2

25+25=c^2

50=c^2

√50=√c^2

√25*2=c

5√2=c

Thats your answer to the length of lk.

3 0
3 years ago
John took a 5-mile walk to his friend's house.
lianna [129]

Answer:

2 hours

Step-by-step explanation:

add the time before and after adding 30 mins. (1 hour and 45 minutes/ 2 hours and 15 mins.) then divide by 2

7 0
3 years ago
The soccer team collected $800 at a car wash fundraiser. They charged $5.00 for small vehicles and $10.00 for longer vehicles. T
Dahasolnce [82]

There are 160 small cars that were washed because u divide

800/ 5= 160. :P

Hope this helps you!!

4 0
3 years ago
100 points helpppp now<br><br> Solve the inequality hurrry show your work <br><br> 33+6f&lt;33
Vinil7 [7]

\quad \huge \quad \quad \boxed{ \tt \:Answer }

\qquad \tt \rightarrow \:f < 0

____________________________________

\large \tt Solution  \: :

\qquad \tt \rightarrow \: 33 + 6f < 33

[ subtract 33 on both sides ]

\qquad \tt \rightarrow \: 33  - 33+ 6f < 33  - 33

\qquad \tt \rightarrow \: 6f < 0

\qquad \tt \rightarrow \: f < 0

Answered by : ❝ AǫᴜᴀWɪᴢ ❞

8 0
2 years ago
Other questions:
  • Simplify.<br> -2(y+3)+4y
    7·2 answers
  • Please help me! And please explain how to solve this. Especially questions B, C, and E
    12·1 answer
  • What are two ways to get from 5 to 10 ?
    12·2 answers
  • A.Two friends share 76 blueberries
    13·1 answer
  • Determine the intercepts of the line <br> x-intercept _,_<br> y- intercept _,_<br> HELP ASAP
    15·1 answer
  • Item 6<br> How many minutes are equal to 11 hours?
    11·2 answers
  • Two trains leave the station at the same time, one heading east and the other west. The eastbound train travels at 75 miles per
    7·1 answer
  • Nelson covered the first 20 miles in 2 1/2 hours. What was his<br> average speed in miles per hour?
    12·1 answer
  • Liz and Larry are arguing over who makes better chocolate chip cookies. Liz likes to use 3 cups of brown sugar for every 8 cups
    11·2 answers
  • For 6 consecutive days, Alejandro studied for 5 minutes more each day than he did the previous day. Which best represents the ch
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!