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3 years ago

Ruben sees 14 wheels on a total of 6 bicycles and tricycles. How many bicycles and tricycles are there?

2 answers:

5 0

4 bicycles 2 tricycles
4 (bicycles)times 2(number of wheels on each bicycle) = 8
2 (bike) time 3 (number of wheels on each) = 6
8+6=14

Vadim26 [7]3 years ago

3 0

Answer:I actually just wanted to say to the person who answered it I’m so sorry I meant to give you 5 stars but I messed it up and don’t know how to change it I’m so sorry!

Step-by-step explanation:

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X2 - 10xy + 3y + y2 - 1 2 3 4 5

lesantik [10]

Answer:

Answer: There are 5 (five terms) in the expression shown.

Step-by-step explanation:

_______________________________________________________

In the expression shown:

___________________________________________________

" x² − 10xy + 3y + y² − 1 " ;

___________________________________________________

→ These 5 (five terms) are:

______________________________________________

x² , -10xy, 3y, y², and -1 .

______________________________________________

5 0

3 years ago

Ronnie swims 4 laps each day at the pool.how many laps does he swim in 28 days?

pishuonlain [190]

Answer:

the answer is 92.

Step-by-step explanation:

do 28 times 4, 28 for the days and 4 for the total laps each day.

8 0

3 years ago

Complete the equation of the line through (-6,5) and<br> (-3, -3).<br> Use exact numbers.

Arada [10]

Answer:

Step-by-step explanation:

6 0

3 years ago

Given the following system of equations:

kompoz [17]

Answer:

(D) Divide the first equation, $-4x + 8y = 16$ , by 2.

Step-by-step explanation:

Given:

$-4x + 8y = 16 \ \ \ \ equation \ 1$

$2x + 4y = 8 \ \ \ \ equation \ 2$

We need to find the operation performed on equation so as to get resultant equation as:

$-2x + 4y = 8$

$2x + 4y = 8$

From Above we can see that there is no change in equation 2 with respect to resultant equation.

Also Resultant equation is simplified form of equation 1.

Simplifying equation 1 we get;

$-4x + 8y = 16$

We can see that 2 is the common multiple on both side.

Hence we will divide equation 1 with 2 we get

$\frac{-4x}{2}+\frac{8y}{2}=\frac{16}{2}\\\\-2x+4y=8$

which is the resultant equation.

Hence (D) Divide the first equation, $-4x + 8y = 16$ , by 2 is the correct option.

3 0

3 years ago

What is the measure of arc AC?

8_murik_8 [283]

If Im not mistaken, the answer should be d because if you add all the degrees up, then you would get 222. And if you subtract 360 from 222 you get 138. I hope this helps. :)

7 0

3 years ago