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
OleMash [197]
3 years ago
9

HELP WILL NAME BRAINEST

Mathematics
2 answers:
Mamont248 [21]3 years ago
5 0
I used trial and error for this one.
tricycles= 3 wheels
bicycles= 2 wheels

t+b=15
tricycles wheels + bicycle wheels = 36
6 tricycles have 3 wheels each = 18
9 bicycles have 2 wheels each = 18
18+18= 36 wheels and 6+9=15 bicycles and tricycles

THEREFORE there are 9 bicycles
kipiarov [429]3 years ago
3 0
9 bicycles and 6 tricycles
You might be interested in
WHAT IS THE ANWSER TO<br> 6(G+9)=
k0ka [10]


6(G+9)

you have to use the distributive property.

6*G=6G

6*9=54

answer is 6G+54


6 0
4 years ago
Read 2 more answers
Digit realizes that some members of the audience cannot see the bride and groom due to the current seating arrangement. Therefor
DiKsa [7]

Answer:

A dilation

Step-by-step explanation:

i

3 0
3 years ago
Cant find the answer
dedylja [7]

Answer:

Carter family = 25 hours

Davis family = 31 hours

Step-by-step explanation:

Let's say the number of hours the Carter family used their sprinkler is x and the number of hours the Davis family used their sprinkler for is y.

So combined:

x + y = 45 hours

and we are also told that:

40x + 15y = 1300 L

So we can do simultaneous equations to solve the problem.

With some rearranging, we can figure out that:

y= 45 - x

and by substituting that into the second equation:

40x + 15 (45 -x) = 40x + 675 - 15x = 1300L

25x = 1300 - 675

25x = 625

x = 25 = hours that the Carter family used their sprinkler

and we can substitute that back into the original equation to find how many hours the Davis family used their sprinkler so:

25 + y = 56

y = 31

The Davis family used their sprinkler for 31 hours whilst the Carter family used their sprinkler for 25 hours.

7 0
2 years ago
4 2/3 x 4/5 x 8 1/3 =
Sliva [168]

the answer is a repeating decimal 31.1111111111 but just put 31.1

5 0
3 years ago
What is the equation of this line?
ikadub [295]

Answer:

y=4/3x-1/3

Step-by-step explanation:

m=y2-y1/x2-x1

fill in the two points for the y's and the x's

then proceed to y = mx+b

Where:

m is the slope, and

b is the y-intercept

then you solve and <u>bam</u>!

8 0
3 years ago
Other questions:
  • Manny makes $8.75 an hour working at the video store. His paycheck shows that he worked 37.5 hours over the past week. How much
    8·1 answer
  • 20 points!
    13·1 answer
  • How would you solve k^2-5k+6=0
    5·2 answers
  • Can someone help with this problem please.
    14·1 answer
  • I GIVEE BRAINLILSTT .
    7·1 answer
  • Hi can you help me answer this?​
    13·2 answers
  • (21-3) x (7+2) ÷ (12-4) *<br> PLS HELP
    5·2 answers
  • Help me out i need help
    8·1 answer
  • (Absolute value inequalities) 50 points! <br><br> -6|4p+2|+8 &gt; -34
    12·2 answers
  • Find the range of the given function y = 3x + 2 for the domain 4 and -4. ​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!