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
Snezhnost [94]
3 years ago
15

Is 3.1× 2×9=3.1×2×9 associativr property

Mathematics
1 answer:
prohojiy [21]3 years ago
4 0
They are the exact same, so no.
You might be interested in
B=a/2-2<br> 17<br> 14<br> 11<br> 8<br> 5
ASHA 777 [7]

Answer:

Step-by-step explanation:a=2b+4

6 0
3 years ago
Solve for y<br> 20x+5y=60<br> -20x -20x<br> 5y=-20x+60<br><br> is it positive or negative 20?
valkas [14]

Step-by-step explanation:

it is negative 20 I'm pre sure

6 0
2 years ago
At a carnival, Ann sold 314 bottles of drinks a day. She sold 66 bottles more in the afternoon then in the morning. How many bot
Paladinen [302]

Answer:

Ann sold 124 bottles of drinks in the morning

Step-by-step explanation:

Let

x ---> bottles sold in the afternoon

y ---> bottles sold in the morning

we know that

Ann sold 314 bottles of drinks a day

so

x+y=314 -----> equation A

She sold 66 bottles more in the afternoon than in the morning

so

x=y+66 ----> equation B

substitute equation B in equation A

y+66+y=314

solve for y

2y=314-66\\2y=248\\y=124

therefore

Ann sold 124 bottles of drinks in the morning

8 0
3 years ago
Please help, it’s urgent !!!
Rama09 [41]

D

A

B

C

for more explanation please don't hesitate to just respond

8 0
2 years ago
Peter cuts lawns and makes $40 per lawn. He spends $10/day in work expenses. Write an equation in the form y = mx + b to represe
stepan [7]

Answer: y= 40x-10 , where = number of lawns.

Step-by-step explanation:

In linear equation y= mx+b with one variable x, m= slope , b= y-intercept.

[Slope rate of change of y with respect to x, y-intercept = initial value of y at x=0]

Given: Peter cuts lawns and makes $40 per lawn.

let x = number of lawns

i.e. slope = $40

He spends $10/day in work expenses.

i.e.  y-intercept = -10  [for each day]

So equation becomes : y= 40x-10 , where = number of lawns.

6 0
3 years ago
Other questions:
  • Helpppppppppppppppppp
    11·2 answers
  • Martha is carrying her biology, science, and math textbooks. Her books weigh a total of 9 pounds. Her biology textbook weighs 3
    6·1 answer
  • Find the value of [-3/7] raised to the power -2<br><br> and (3) raised to the power -4
    7·1 answer
  • PLEASE HELP I BEG PLEASE HELP ME ANYONE PLEASE HELP I BGE PLEASE PLEASSEEEEEEEEEE
    9·1 answer
  • Buses to Aintree leave the station every 25 minutes
    5·1 answer
  • What are x and 8 in this lineat equation? 8/x+5=50/25
    11·1 answer
  • Select the correct answer from each drop-down menu.
    6·2 answers
  • Select the three equations that have
    15·2 answers
  • Find the midpoint of the line segment shown below.
    11·1 answer
  • Mallory puts $1.00 in a jar. The following week, she puts 2 times that original amount in the jar. For each of the next six week
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!