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
Marina CMI [18]
2 years ago
13

What is the value of the expression below when x equals 3? 17 + 11x

Mathematics
2 answers:
Colt1911 [192]2 years ago
8 0

Answer:

the answer is 50

Step-by-step explanation:

hope we can be friends

can i please get brainly

Rom4ik [11]2 years ago
7 0

Answer:

50

Step-by-step explanation:

You might be interested in
Work out whats 2f-4g
choli [55]

Step-by-step explanation:

I hope this helps. good luck

8 0
2 years ago
I want the answer for this question and how you got it please please!
Olin [163]

Answer:

alternate interior angle tq

8 0
3 years ago
Merta reports that 74% of its trains are on time. A check of 60 randomly selected trains shows that 38 of them arrived on time.
kenny6666 [7]

Answer:

No, the on-time rate of 74% is not correct.

Solution:

As per the question:

Sample size, n = 60

The proportion of the population, P' = 74% = 0.74

q' = 1 - 0.74 = 0.26

We need to find the probability that out of 60 trains, 38 or lesser trains arrive on time.

Now,

The proportion of the given sample, p = \frac{38}{60} = 0.634

Therefore, the probability is given by:

P(p\leq 0.634) = [\frac{p - P'}{\sqrt{\frac{P'q'}{n}}}]\leq [\frac{0.634 - 0.74}{\sqrt{\frac{0.74\times 0.26}{60}}}]

P(p\leq 0.634) = P[z\leq -1.87188]

P(p\leq 0.634) = P[z\leq -1.87] = 0.0298

Therefore, Probability of the 38 or lesser trains out of 60 trains to be on time is 0.0298 or 2.98 %

Thus the on-time rate of 74% is incorrect.

6 0
2 years ago
If the measure of the base of a triangle is 3b+2 and the height is 4b,represent the area of the triangle
Naily [24]

Answer:

6b^2 +4b

Step-by-step explanation:

The area of a triangle is

A = 1/2 bh

A = 1/2 * (3b+2) * (4b)

    =1/2 (12 b^2 +8b)

   = 6b^2 +4b

3 0
3 years ago
The value from the set {10, 11, 12, 13} that makes the equation 2(x − 5) = 12 true is <br>.​
Diano4ka-milaya [45]

Answer:

x = 11

Step-by-step explanation:

2(x - 5) = 12 ← divide both sides by 2

x - 5 = 6 ( add 5 to both sides )

x = 11

4 0
2 years ago
Read 2 more answers
Other questions:
  • Help me for 1 year of being cool
    13·1 answer
  • Which number should be added to both sides of the equation to complete the square x^2-10x=7
    13·1 answer
  • Please help. so confused on this one​
    12·1 answer
  • 1,000 grams
    10·1 answer
  • If a pair of two idenrcal dice are rolled n successive rmes, how many sequences of outcomes contain all six doubles (i.e., two 1
    10·1 answer
  • This table gives a few (x,y) pairs of a line in the coordinate plane what is the y-intercept of the line (16,44) (24,64) (32,84)
    11·2 answers
  • The ratio of the measures of the sides of a
    12·2 answers
  • Wallace bought 4 gallons of milk last week because his family drinks a lot of milk. If
    8·1 answer
  • 3.(08.07 HC)
    10·1 answer
  • State the domain and range of the relation given in the table below, and determine if it is a function,
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!