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
Stells [14]
2 years ago
8

Sam‘s final grade for an class is based on his sores form a midterm test (M), a project (P) and a final exam ( F). The midterm t

est counts twice as much as the project, and the final exam counts twice as much as the midterm. Which mathematical expression below can be used to calculate Sam‘s final grade?
A. P+M+F
B. P+2M+4F
C. P+2M+F
D. P+M+2F
Mathematics
1 answer:
djyliett [7]2 years ago
3 0

Answer:B

Step-by-step explanation:2 is double 1 and 4 is double 2

You might be interested in
Noa was paid a 25 percent commission for selling a used car.If she was paid $1,631.24, what was the selling price of the car?
Dimas [21]
$407.81!!!!!!!!!!!!!
6 0
3 years ago
Read 2 more answers
Is negative 108.8 rational?
lord [1]

The number -108.8 is a rational number

<h3>How to determine if the number is rational?</h3>

The number is given as:

negative 108.8

Rewrite properly as:

-108.8

Rational number have terminating decimals, and they can be represented as fractions.

The fraction equivalent of -108.8 is -1088/10

Hence, the number -108.8 is a rational number

Read more about rational numbers at:

brainly.com/question/1535013

#SPJ1

8 0
1 year ago
Find the area of the composite figure.
Bad White [126]

Answer:

Area = 139.27 m²

Step-by-step explanation:

Area of the composite figure = area of rectangle + area of semicircle

= (L*W) + ½(πr²)

L = 10 m

W = 10 m

r = ½ of 10 = 5 m

Plug in the values

Area = (10*10) + ½(π*5²)

Area = 100 + 39.27

Area = 139.27 m²

7 0
2 years ago
The fourth grade wants to observe Martin Luther king day. They can show a video about his life or have a guest speaker. They can
nalin [4]
The anwser is 6 possible combinations.

8 0
3 years ago
Denise is selling roses. She sold 3 for $5 and 5 for $7. What will Denise charge for 12 roses if she keeps selling roses at the
Vlada [557]

Answer:

14$

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the product of the two solutions from the quadratic formula?
    14·1 answer
  • If angles 1 and 2 are supplementary which lines are parallel?
    7·1 answer
  • Need help in these to math problems
    11·1 answer
  • Square root -100 =?<br> Please help!
    5·1 answer
  • A hotel had a number of meeting rooms, m, available for events. Each meeting room has 325 chairs.
    11·2 answers
  • Will mark brainliest for having the steps.<br> prove tan(2x) = tan(x+x)
    11·2 answers
  • Question
    10·1 answer
  • Which equations define liner functions select all that apply
    12·1 answer
  • Use the long division method to find the result when 4x^4+20x^3+27x^2−2x−10 is divided by 4x ^2-1
    9·1 answer
  • on the first day the apple iphone 5 was released, the local store had 200 in stock. by 8:00 pm, the store had sold 3/5 of their
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!