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
ozzi
3 years ago
7

394.6 divided by 9 using compatible numbers to estimate the quotient?

Mathematics
2 answers:
Jet001 [13]3 years ago
6 0
So you could round 9 to 10 and multiply
this is easier since multiplying by 10 just moves the decimal point to the right so
394.6 times 10=3496
Maru [420]3 years ago
5 0
Round 396.6 to 396, because 396/9=44, making a whole number. Hope this helps!!
You might be interested in
Tony was Challenged to a half-court shooting competition. For every half-court shot that he makes, he will earn 20 points. For e
Mkey [24]

Answer:

Tony make 4 half-court shots and misses 16 half-court shots.

Step-by-step explanation:

Given:

Points earned for every successful, half-court shots = 20

Points deducted for missing the shots = 5 or -5

Total number of shots in the game = 20

Final points earned by Tony = 0

According to the question:

Let the number of successful half-court shot be x

And the number of shots missed be 20-x

So,

In terms of points we can re-write it as:

⇒ 20(x)-5(20-x) =0

⇒ 20x-100+5x=0

⇒ 25x-100=0

⇒ 25x-100+100=100

⇒ 25x=100

⇒ \frac{25x}{25} =\frac{100}{25}

⇒ x=\frac{100}{25}

⇒ x=4

Tony make 'x' shots that is 4 and the number of shot he missed is (20-x) =(20-4)=16

6 0
3 years ago
How to write 60 as a product of prime factors
SVEN [57.7K]
60
30 *2 
15 * 2 * 2
5 * 3 * 2 * 2
6 0
3 years ago
Fill in the blank to make the expression a perfect square y^2-14y+__
AlexFokin [52]

y^2-14y+49

(y-7)(y-7)

3 0
3 years ago
Read 2 more answers
A certain type of bacteria doubles in population every 6 hours. There were approximately 100 bacteria at the beginning of the da
Zepler [3.9K]

Answer:

1600 after 24 hours

Step-by-step explanation:

100+100 = 200 after 6 hours

200+200 = 400 after 12 hours

400+400 = 800 after 18 hours

800+800 = 1600 after 24 hours

5 0
3 years ago
Six times a number a number increased by three is negative twenty-one. Find the number and write the equation
Amanda [17]

Answer:

Step-by-step explanation:

i have a question, what is a number a number

7 0
3 years ago
Other questions:
  • Find the volume of each prisim
    15·1 answer
  • Aria is playing a game at the school carnival. There is a box of marbles, and each box has a white, a green, a blue, and an oran
    12·1 answer
  • If 2=27,what is the measure of the supplement of gbc
    5·1 answer
  • In algebra 1 how do I solve for y in this problem? -3x=y+2
    12·1 answer
  • What value of x is in the solution set of -2(3x + 2) > -8x + 6?
    15·2 answers
  • I honestly need help on this...I tried to work it out but I just don’t know where to start...
    11·1 answer
  • 3/7 of the coins in a box are nickels. The rest are pennies . If there are 48 pennies how many coins are there altogether?
    10·1 answer
  • The distance between the school and the airport on a map is 7.25 cm. The scale of the map is 1 cm: 12 m. What is the actual dist
    5·1 answer
  • 20 pts!!! What is the surface area of the pyramid?
    8·1 answer
  • Help me please quickly
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!