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
kati45 [8]
3 years ago
14

Question 1 (Essay Worth 1 points) Which of the following expressions are equivalent to –3.5(2 – 3n) – 2.5n? A: –7 – 8n B: –7 + 8

n C: –7 – 13n D: –7 – n(10.5 – 2.5) E: –7 + n(10.5 – 2.5)
Mathematics
1 answer:
zzz [600]3 years ago
5 0
B is the anwser that I got
You might be interested in
Roy’s Used Cars has 12 trucks, 20 cars and 15 SUV’s on the lot. If the Roy randomly gives away a vehicle to some lucky customer,
malfutka [58]
<h2>Answer:</h2><h2>The probability that Roy gives randomly an SUV = 15 / 47</h2>

Step-by-step explanation:

The total number of used cars owned by Roy = 47

[12 trucks + 20 cars + 15 SUV = 47 cars]

The total number in sample space, n (S) = 47

The probability that Roy is giving away and SUV = ?

Let A be the event that Roy is giving an SUV

Total no of SUV's , n (A) = 15

The probability of giving an SUV, P (A) = n (A) / n (S)

                      P (A)  = 15 / 47

                     

4 0
3 years ago
I really need help with this answer can someone help?
valina [46]

Answer:

$7075 or 7718

Step-by-step explanation:

91100-6200=84900

84900/11= 7718.18181818 or rounded= 7718

(This is if the december month doesnt count.)

84900/12=7075

(If december is included.)

7 0
3 years ago
Read 2 more answers
Wastewater is filling barrels at the rate of 11 quarts per hour. The recycling facility picks up 120 full barrels on each trip,
givi [52]
120 barrels x 12 quarts per barrel = 1440 total quarts

1440 quarts  /  11 quarts per hour  = 130.91 hours to fill all the barrels

1 day = 24 hours

130.91 hours  /  24 hours  = 5.45 days = 5.5 days
5 0
2 years ago
Which are the like terms in 2y^3 – 4y^2 + y + y^3?
mash [69]
Like terms are going to have the EXACT same variables....or they can just be constants with no variables.

x^2 and 3x^2 are like terms
x^2 and x^3 are not like terms
8 and 9 are like terms
8x and 9y are not like terms

so ur like terms in ur problem are : 2y^3 and y^3
7 0
3 years ago
Weekly math homework - April 17-21
kenny6666 [7]
OK so where is the weekly math homework!?
6 0
3 years ago
Read 2 more answers
Other questions:
  • Use the formula SA=6s2 , where SA is the surface area and s is the edge length of the cube, to solve this problem. Eliz must cov
    5·1 answer
  • 300 hundred a month is how much a day
    7·2 answers
  • Keith and Michelle went out to dinner. The total cost of the meal, including the tip, cane to $53.70. If the combined tip cane o
    10·2 answers
  • On tuesday the value of stock decreased by 1/2 point. On Wednesday, the value increased by 3/4 point. On thursday the value decr
    12·2 answers
  • Edger needs 6 cookies and 2 brownies for every 4 plates how many cookies and brownies does he need for 10 plates
    12·1 answer
  • Translate the sentence into an equation. Twice the difference of a number and 4 is 9. Use the variable y for the unknown number.
    15·1 answer
  • Line a: 3y - x= 6
    11·1 answer
  • Evaluate the expression ​
    13·1 answer
  • 1534 divided by 26 what is the answer help me out.
    14·2 answers
  • Find the radius of this sphere. Then, calculate the volume of a sphere.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!