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
frozen [14]
4 years ago
13

you have a math test to and it will contain both multiple-choice questions and free- response questions.The test is total of 50

points. Each multiple-choice question (x) is worth 2 points and each free-response question (y) is worth 5 points
Mathematics
2 answers:
Len [333]4 years ago
5 0

You haven't exactly explained what the question is looking for? Do you want an equation written?

Tom [10]4 years ago
3 0

Answer:

What are the questions

Step-by-step explanation:

You might be interested in
Suppose you have a mean standardized score of 1500 points with a standard deviation of 150 points. This data is normally distrib
Bond [772]

Answer:

z-score for 900 points = -4

Step-by-step explanation:

To find the z scores

z=(x-mean)/standard deviation

so

z=(900-1500)/150

z= -600/150

8 0
4 years ago
The perimeter of a rectangle is 25 2/5 ft. The length is
Naya [18.7K]

Answer:

Width = 4.85 feet

Length = 7.85 feet

Step-by-step explanation:

Given:

Perimeter of a rectangle = 25 2/5 ft = 25.4 feet

Length = 3 + Width

Computation:

Assume;

Width = a

So,

Length = 3 + a

Perimeter of a rectangle = 2(l + b)

25.4 = 2[(3 + a) + a]

25.4 = 2[3 + 2a]

25.4 = 6 + 4a

4a = 19.4

a = 4.85

Width = 4.85 feet

Length = 3 + 4.85

Length = 7.85 feet

5 0
3 years ago
True or False?In Exercise,determine whether the statement is true or false given that f(x) = In x.if it is false,explain why or
EastWind [94]

Answer:

False

Step-by-step explanation:

This is false. We can disprove this by plugging in the number into the function f(x) = lnx

f(0) = ln0

Since e^{- \infty} = 0, ln0 = -\infty

This is not 0 so f(0) cannot be equal to 0, thus disproving the statement.

7 0
3 years ago
PLEASE HELP ASAP WILL GET BRAINLIEST!!!!
zloy xaker [14]

Answer:

A

Step-by-step explanation:

because it's subtracting the xaxis by -2 so subtracting it will cause the linear equations to shift left by 2 untis

7 0
4 years ago
Read 2 more answers
Renee and Mike are skateboarding the ratio of the distance that Renee boards to the distance Mike boards 5 to 3 if Renee boards
kotykmax [81]

Answer:

The required distance is 147 m.

Step-by-step explanation:

Consider the provided information.

Renee and Mike are skateboarding the ratio of the distance that Renee boards to the distance Mike boards 5 to 3

This can be written as:

\frac{Renee }{Mike } =\frac{5}{3}

It is given that Renee boards 245 m.

Substitute the respective values in the above equation.

\frac{245}{Mike } =\frac{5}{3}

Mike =\frac{245\times 3}{5}

Mike =49\times 3

Mike =147

Hence, the required distance is 147 m.

5 0
4 years ago
Other questions:
  • A car uses 1 9/8 of gasoline to travel 50 3/4. how far can the car travel in miles on 1 gallon of gasoline
    8·1 answer
  • What is the total measure of an average man's brain and heart in kilograms?
    14·2 answers
  • anonymous anonymous 2 years ago Math Help Please!! :) Crystal earns $5.25 per hour mowing lawns. Write a rule to describe how th
    7·1 answer
  • Simplify the following expresion by combining like terms 6y-23-y+72
    15·1 answer
  • miguel recived a $50 gift card to a bookstore.He would like to buy 3 books that cost $15.75 each including tax.He estimates that
    13·2 answers
  • 47% of citizens in a district voted in the last election. 21% of citizens in the district are under 18. Being younger than 18 an
    11·1 answer
  • Rewrite 8/1/3 as an improper fraction.
    13·2 answers
  • A company had a gross profit of $300,000 based on sales of $400,000. Its cost of goods sold equals $700,000 is this true or fals
    11·1 answer
  • Triangle Q S R is shown. Angle Q S R is a right angle. Altitude s is drawn from point S to point T on side Q R to form a right a
    5·2 answers
  • Please help I do not understand
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!