Fabio and Carlos play on a basketball team together. In the last game, Fabio had 7 points less than 2 times as many points as Carlos. Fabio scored 31 points in the game.

Answers

Answer 1
Answer: If you're asking how many points Carlos had...

Answer=19 points

f=sabio
c=carlos
f=31

f=2c-7
31=2c-7
add 7 to both sides
38=2c
divide both sides by two
19=c

Carlos scored 19 points
Answer 2
Answer:

Answer:

expression: 31=2c-7

carlos scored 19 points

Step-by-step explanation:  


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two nascar cars are racing around a 2 mile track. one car can complete a lap in 48 seconds, and the other car can complete one lap in 40 seconds. if they start side by side, after how much time will they be side by side again

Answers

First we need to find the speed of each car using the formula

s=(d)/(t), where s is the speed, d is the distance and t is time.

s=(2)/(48)=0.0417 miles/s

s=(2)/(40) = 0.05miles/s

Since they are moving in the same direction we subtract the speeds to obtain relative velocity, V_r

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The perimeter of a triangle is 16x−6. If two sides measure 3x+2 and 4x−9, then how long is the third side?

Answers

Perimeter of a triangle is the sum of measures of its all three sides, let the other be y,

we know,

\hookrightarrow \: y + 3x + 2 + 4x - 9 = 16x - 6

\hookrightarrow \: y + 7x - 7 = 16x - 6

\hookrightarrow \: y = 16x - 6 - 7x + 7

\hookrightarrow \: y = 6x + 1

hence, measure of the third side is 6x + 1

How to plot the point (3,-7) on the coordinate plane

Answers

So, on a coordinate plane, also called a cartesian plane, there is the x and y axis. 
Y is up and down, vertically & x is horizontal. 
There is positive and negatives in coordinates.
The way the negatives and positives are positioned is like this:
The left hand side of the 'x axis' is negative.
The right hand side of the 'x axis' is positive.
The top part of the 'y axis' is positive.
The bottom part of the 'y axis' is negative.
Whilst plotting, you always start with the x axis. Considering 3 is a positive, you plot it on the right hand side. With your finger, mark out where the 3 is, and slide it down until you get to -7 on the plane. 

Simplify 3z – (3x – 2z) + 2x. Please could you tell me how you worked it out, thanks :)

Answers

Let's simplify step-by-step.
3z
(3x2z)
+2x

=3z+3x+2z+2x

Combine Like Terms:
=3z+3x+2z+2x

=(3x+2x)+(3z+2z)

=−x+5z

Answer:
=−x+5z

Holly plans to attend community college next year her expenses are only $1,200 because her parents are paying the rest holly earned a &750 scholarship how much will she need to pay from her saving

Answers

Answer:

$1200-$750 is $450. So Holly needs to use $450 from her savings

Step-by-step explanation:


Answer: A 450

Step-by-step explanation:

If the area of a triangle is 36cm and the height of it is 3cm , what is the base of the triangle

Answers

Answer:

12

Step-by-step explanation:

The base of the triangle is 24 cm.

To find the base of a triangle, we can use the formula for the area of a triangle: Area = (base * height) / 2. Rearranging the formula gives us: base = (2 * Area) / height. Plugging in the given values, we get: base = (2 * 36) / 3 = 24 cm.

Learn more about Calculating the base of a triangle here:

brainly.com/question/35555599

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