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
solniwko [45]
3 years ago
11

Use compatible numbers to estimate the quotient394.6 divided by 9

Mathematics
1 answer:
laiz [17]3 years ago
8 0

Answer:

45

Step-by-step explanation:

As a first rough estimate:  divide 390  by 10, obtaining 39.

Another reasonable approximation could be obtained by dividing 450 by 9 and 360 by 9, obtaining 50 and 40.  Since 390 is roughly halfway between 360 and 450, estimate that the quotient is approx 45 (halfway between 40 and 50).

You might be interested in
Match the data to the summary 5,10,15,20,25,25,25,30,35,40,45,50
Serjik [45]
Minimum = 5
maximum = 50
Q1 = (15 + 20)/2 = 17.5
Q2 (median) is 25
Q3 = (35 + 40)/2 = 37.5
8 0
3 years ago
The answer, and work shown.
hoa [83]
Slope= 1/2
Y intercept= (0,2)

Explanation:
Slope-intercept form is y=mx+b
-2x+4y=8
-8-2x=-4y
Divide by -4
2+1/2x=y

Y=1/2x+2
5 0
3 years ago
Find the value of x
netineya [11]

Answer:

45 degrees

Step-by-step explanation:

a right angle is 90 degrees and there is a line splitting it in half equaly. We have to also divide 90 by 2 then which is 45 so 45 degrees.

3 0
2 years ago
Read 2 more answers
Theres 96 seats and 12 tables I just need an equation.
Citrus2011 [14]

Answer:

s = 8t

Step-by-step explanation:

.............................

3 0
3 years ago
Find the inverse of 6x^2-7
valina [46]
This would be the correct answer

6 0
2 years ago
Read 2 more answers
Other questions:
  • An air traffic controller is tracking two planes. To start, Plane A is at an altitude of 3427 feet and Plane B is at an altitude
    5·2 answers
  • Without subtracting 8.5-4.6 for what digit will be in the hundreds place
    10·1 answer
  • Solve 5x(68-75/98)+y=2
    9·1 answer
  • There are 220 tickets to a school's annual awards banquet. Each adult ticket, a, cost $25 in each student ticket, s, cost $15 ev
    12·1 answer
  • NEED HELP. WILL MARK BRAINLIST. DO NOT SPAM
    11·1 answer
  • I need help with this it's for my E2020 class ​
    7·2 answers
  • 10.25 : -0.5 = 0<br> -20.5<br> 20.5<br> -0.05<br> 0.05
    10·1 answer
  • What is the value of y?
    15·1 answer
  • If you give me the right answer the points are yours
    15·2 answers
  • Please can you work this out ( your supposed to use a calculator but mine is broken)
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!