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
zalisa [80]
3 years ago
7

The total points scored in a basketball game can be calculated using the expression 3c + 3. If c = 41, how many points total wer

e scored?
Mathematics
2 answers:
Gennadij [26K]3 years ago
7 0
The answer is 126 because you put the equation like this 3(41)+3 and solve you multiply 41 by 3 and then add 3 and get 126

Anuta_ua [19.1K]3 years ago
4 0
3(41) + 3
= 123 + 3
= 126
You might be interested in
Triangle QRS is dilated according to the rule DO,2 (x,y).
Gemiola [76]

The correct options about the dilation are; Options A, B and E

<h3>How to interpret Dilated Objects?</h3>

From the given information, find attached a dilated image.

The scale factor is 2

QRS → Q'R'S' = (x,y) → 2(x,y)

The coordinates of ∆QRS are; Q (-3, 3), R (2, 4) and S (-1, 1)

To get the coordinates of Q'R'S', we would multiply each coordinate of the original triangle by the scale factor of 2 since the dilation is from the origin. In other words, each vertex of QRS is multiplied by 2 to get each of the vertex of Q'R'S'.

2(x, y) = (2x, 2y)

The coordinates of ∆Q'R'S' becomes: Q' (-6, 6), R' (4, 8), S' (-2, 2)

To determine the statements that are true about the image ΔQ'R'S,

Starting with ΔABC, we would draw the dilation image of the triangle with a center at the origin and a scale factor of 2.

A) DO, 2 (x, y) = (2x, 2y)

A dilation about the origin with a scale factor 2 is described using the above notation.

Q' = 2(-3,3) = [2(-3), 2(3)] = (-6, 6)

R' (4, 8) = 2(2,4) = [2(2), 2(4)] = (4, 8)

S' (-2, 2) = 2(-1,1) = [2(-1), 2(1)] = (-2, 2)

Thus Option A is correct.

B) Side Q'S' lies on a line with a slope of -1

Q' (-6, 6)

S' (-2, 2)

coordinate (x, y)

Slope = m = (change in y)/(change in x)

m = (6-2)/[-6-(-2)]

m = 4/(-6+2) = 4/-4

m = -1

Option B is correct

c) QR is longer than Q'R'

Length of QR (-3 to 2) = 5

Length of Q'R' (-6 to 4) = 10

QR is not longer than Q'R'

Option C is false

d) The vertices of the image are closer to the origin than those of the pre-image.

From the diagram, the vertices of the preimage are closer to the origin than those of the dilation image.

Option D is False

e) The distance from Q' to the origin is twice the distance from Q to the origin.

The distance from Q' to the origin (6 to 0) = 6

The distance from Q to the origin (3 to 0) = 3

The distance from Q' to the origin = 2(the distance from Q to the origin)

Option E is correct.

Read more about Dilated Objects at; brainly.com/question/10253650

#SPJ1

8 0
2 years ago
Malia measures the longer side of a dollar bill using a ruler at school. Which of the following is most likely the quantity she
sergey [27]

Answer:

6.14 inches

Step-by-step explanation:

The one side of the dollar bill is 6.14 inch. The 6.14 inches of the dollar approximates the 156.1 mm. When Malia measures the longer side of a dollar bill from her rule it will be approximately 6.14 inches in length. The ruler normally has inches and cm sides. Very few rulers have mm scales. The most probable scale that malia would have measure is in inches.

5 0
3 years ago
Anyone know the mean.median.and mode of <br> 7,5,0,2,6,4,2
kenny6666 [7]
First put in ascending order.
0, 2, 2, 4, 5, 6, 7
The median is the middle number: 4
The mode is the number that repeats the most often: 2
The mean is the average. Add the numbers and divide by 7.
26/7 = 3.71
7 0
3 years ago
Read 2 more answers
Is 10 greater than, less than, or equal to 5?
pychu [463]

Answer: it’s less 5<10

Step-by-step explanation:

5 0
2 years ago
This question is worth 4 points: what does the p in the example below mean? (p &lt; .05) the finding has a 95% chance of being t
Art [367]
I think that it is (0<0.5)
6 0
3 years ago
Other questions:
  • Membership in the Volunteers Club increased by 15% from last year. If the number of members last year was m, complete a simplifi
    11·1 answer
  • What would the answer be ? Thank You!!
    9·1 answer
  • If h(x) = 5 x and k(x)=1/x, which expression is equivalent to (koh)(x)?
    12·2 answers
  • Can someone please help me answer this ​
    13·1 answer
  • Solve the system of equations –2 + y = 14 and -5x – 7y=10 by combining the
    14·1 answer
  • The graph below represents the amount of water measured in a swimming pool as a function of time.?
    12·1 answer
  • Pamela is 10 years older than Jiri. the sum of their ages is 76. what is jiri age
    14·1 answer
  • 1. Complete the problem by using your calculator. Round your answer to three decimal places.
    5·1 answer
  • In the diagram, AD = 5, BD = 4, and the area of triangle ACD is 15. Find the area of triangle ABC.​
    11·1 answer
  • How do I solve this<br> (please show ur work) <br><br><br> 11x+7<br><br> 9x+13
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!