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
Zanzabum
3 years ago
15

He counted 206 wheels and 170 pedals. How many bicycles and tricycles does he have.

Mathematics
1 answer:
noname [10]3 years ago
8 0
Bicycle has 2 wheels and 2 pedals
 tricycle has 3 wheels and 2 pedals

EQ 1 : 2b + 2t = 170 pedals

 EQ 2: 2b +3t = 206 wheels

subtract  EQ 1 from EQ 2

2b +3t = 206 - 2b + 2t = 170 = t=36

 there were 36 tricycles

36 x 2 = 72 pedals

170 pedals - 72 = 98 pedals left
98/2 = 49 bicycles

36 Tricycles and 49 bicycles




You might be interested in
Subtract (4a2b - 3ab2 + 2ab + 5) and (2a2b + 3ab2 - 7ab). Choose the
3241004551 [841]

Answer:

2a2b-6ab2+9ab+5 is right answer

5 0
3 years ago
6 - 2 to the third power + (-9 + 5) · 2.
Alexxx [7]

Answer:

40

Step-by-step explanation:

6- 2 = 4 / 4*4*4 = 32

-9+5=4/4*2=8


32 + 8 = 40

Could really use brainliest if thif helps

5 0
3 years ago
Read 2 more answers
Seiko spent $98.34 on a pair of shoes and 3 pairs of fancy shoestrings. The shoes cost $45.99. How much was EACH pair of shoestr
Marina86 [1]

Answer:

$17.45

Step-by-step explanation:

$17.45*3=52.35

$52.35+$45.99=$98.34

7 0
3 years ago
PLZ HELP GUYS I RLLY NEED HELPPP!<br> i rlly rlly rlly need help, i am not good at mathh! :(((((((((
Kisachek [45]

Answer:

1`. y = 4x+6

2. y = -6x + 29

3. y= 3x+1

4. y = x -2

5. y = 11.5x+ 3

6. y = -2x -4

Step-by-step explanation:

5 0
3 years ago
Need someone to work this problem showing the steps
Dennis_Churaev [7]
Well first you would subtract 9 from both sides to isolate your variable
so it would look like
1/4y =-81/2
now you divide 1/4 from both sides
so you're left with
y = -34
3 0
3 years ago
Read 2 more answers
Other questions:
  • Hey can you please help me posted picture of question
    14·2 answers
  • WILL MARK BRAINLIEST HELP ME PLEASE
    13·2 answers
  • Jane is having difficulty deciding whether to put her savings in the Mystic Bank or in the Four Rivers Bank. Mystic offers a 12%
    12·1 answer
  • Please help homework
    12·2 answers
  • What is the measure of the highlighted angle?
    10·1 answer
  • Please help! im bad at this!
    6·1 answer
  • Enter the value of (-3)(2)(3).
    15·1 answer
  • n a local election between candidate A and candidate B, candidate B got 35 votes, which is 125% as many votes as candidate A. If
    12·1 answer
  • Ms. Kale's art students are
    15·1 answer
  • 5) Write the 5 number summary and draw a box and whisker plot.<br> 58, 67, 44, 72,51, 42, 60, 46, 69
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!