Ask question

Ask question

All categories

3 years ago

9

Francis scores 3 more than 2 times the number of points that Ray scores. If r represents the number of points Ray scores, which

expression represents the number of points Francis scores?
1. 5r

2.6r

3.2r+3

4.3r+2

1 answer:

11111nata11111 [884]3 years ago

5 0

3. 2 times ray scores = 2r and 3 more = + 3 so 3 more than 2 times is 2r + 3

You might be interested in

Maria added 45,273 and 37,687 and got the sum of 70,960. is maria's answer reasonable? explain.

ankoles [38]

Maria isn't correct of this. Adding these will get you 82960 (You add the numbers) She must have miscalculated.

7 0

3 years ago

(5ab-4a-6)-(4ab-1) find the sum please fast

jekas [21]

We need to get rid of expression parentheses.

If there is a negative sign in front of it,

each term within the expression changes sign.

Otherwise, the expression remains unchanged.

Numerical 'like' terms will be added. There is only one group of like terms

the answer is: ab-4a-5

<span />

7 0

3 years ago

What is the amplitude of the function?

Licemer1 [7]

Answer:

2

Step-by-step explanation:

Take the absolute value of the lowest y value.

So

$| - 1| = 1$

Take the absolute value of highest y value.

$|3| = 3$

Add those two together and divide by two.

$\frac{1 + 3}{2} = 2$

So the amplitude is 2

5 0

2 years ago

mr. porter owns a house when he first bought the house it was valued at d dollars since then all of the home values in his neigh

Alex17521 [72]

D + 20% of d = Current Value

5 0

3 years ago

lance bought a square postage stamp to a mail a card to his cousin. if the stamp has 4 square centimeters.what was the dimension

Lubov Fominskaja [6]

The dimension of one side of the stamp was 2 centimeters

Step-by-step explanation:

The formula of the area of any square is A = l², where l is the

length of the side of the square

lance bought a square postage stamp to a mail a card to his cousin

∵ The stamp has 4 square centimeters

∴ The area of the stamp = 4 cm²

∵ The stamp shaped a square

∵ The formula of the area of the square is A = l²

- Equate the formula of the area of the square by the area of the stamp

∴ l² = 4

- Take √ for both sides to find l

∴ $l=\sqrt{4}$

∴ l = 2 cm

The dimension of one side of the stamp was 2 centimeters

Learn more:

You can learn more about the area of the shapes in brainly.com/question/10677255

#LearnwithBrainly

5 0

4 years ago