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
Varvara68 [4.7K]
3 years ago
5

Four puzzles that were manufactured contained a total of 420 pieces. The next 6 puzzles contained a total of 630 pieces. If the

relationship between the number of puzzles and the total number of puzzle pieces continues to be proportional, which could be the missing entries in the table?
Number of Puzzles
(x)
Number of Pieces
(y)
4
420
6
630

8 puzzles and 800 pieces
8 puzzles and 840 pieces
10 puzzles and 1,000 pieces
10 puzzles and 1,200 pieces
Mathematics
2 answers:
Anastasy [175]3 years ago
6 0

Answer:

ANWSER A

Step-by-step explanation:

olga55 [171]3 years ago
4 0

Answer:

Answers A

Step-by-step explanation:

Just took the test

You might be interested in
Anyone please help me check these answers? I'm stressing out and in a panic mode because I may not finish 9th grade. Please help
anygoal [31]
Pic 1 is correct
Pic 2 is correct
Pic 3 is correct
4 0
3 years ago
What is the perimeter of ΔABC?
Serggg [28]

Answer:

Choice D:  Perimeter = 5 + \sqrt{65} +  \sqrt{34}  units

Step-by-step explanation:

point B(9, 2)  , point C(4, 5),  point A (1,1)

Perimeter = D( A, C)  + D (A, B)  + D (B, C)

where D (A, C) =  distance between A and C

so...

D(A, C) = root ( (4 - 1)^2 + (5 - 1)^2) = 5   from a 3-4-5 right triangle.

D(A, B) = root( (9- 1)^2 + (2 -1)^2) = root( 64 + 1) = root(65)

D(B, C) = root( (9 -4)^2 + (2 -5)^2) = root (25 + 9) = root(34)

Perimeter = 5 + root(65) + root(34)

Perimeter = 5 + \sqrt{65} +  \sqrt{34}  units

6 0
3 years ago
532.0419 what is the place values
White raven [17]

Answer:

4 is in the hundredths 1 is in thousandths 9 is in the 10 thousandths

6 0
3 years ago
Read 2 more answers
Bx^(2)+2b^(2)-b^(3)-2x^(2)
8090 [49]

Answer:

(b+x)(−b+x)(b−2)

Step-by-step explanation:

Factor bx2 + 2b2 − b3 − 2x2  − b3 + bx2 + 2b2 − 2x2  = (b+x)(−b+x)(b−2)

hope this helps! :)

8 0
3 years ago
The datus a blow shows the weigh-in pounds of 5 different pumpkin what is the mean of the following set of data 7 5 9 5 12
gregori [183]

7+5+9+5+12=38

38/5=7.6

7.6=mean

hope this helps

4 0
3 years ago
Other questions:
  • Triangle DEF is similar to triangle GHK. What is the value of DF if GK is 3.4 inches, EF is 2.25 inches, and HK is 9 inches?
    13·1 answer
  • What is 7-3x=2x-7-5x?
    15·2 answers
  • Look at the diagram. Which of the following is another name for < 1
    9·2 answers
  • NEED HELP WITH THIS.
    14·1 answer
  • What does ‘j’ equal
    8·1 answer
  • A telemarketing company wants to find out if people are more likely to answer the phone between 8pm and 9pm than between 7pm and
    14·1 answer
  • Jorge’s monthly bill from his Internet service provider was $25. The service provider charges a base rate of $15 per month plus
    7·2 answers
  • Simplify (1+2i)(5-3i)
    10·1 answer
  • Jamal treated his family to a fancy brunch. Their brunch cost $250, and the local sales tax
    6·1 answer
  • PLEASE HELP ASAP IF YOU RIGHT YOU GET BRAINLLEST
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!