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
amm1812
3 years ago
9

Twelve people ordered calculators. The least expensive was $5.95 and the most expensive was $12.95. Half ordered a $9.95 calcula

tor. Select the best estimate of the amount spent on calculators.(1 point)
$125

$90

$160

$140
Mathematics
1 answer:
hichkok12 [17]3 years ago
4 0

Answer:

Round up all costs

Least expensive: $6

Most expensive: $13

Half (half of 12 people is 6) ordered $10 calculators so 6x10=$60

Other half

(6+13)/2= $9.5 round up to $10 so 6x10=$60

$60 + 60=$120 best estimate $125

Step-by-step explanation:

You might be interested in
The product of 9 and number (x) is 88. Which equation shows this relationship?
Digiron [165]
This equation is
9*x =88
5 0
3 years ago
I need help on #3 I don't understand systems of linear inequalities since I wasn't there when my teacher explained it
photoshop1234 [79]
Since y is anything greater than 2, you would draw a straight line across the point (from left to right) and if you had to shade you would shade above it (:
3 0
3 years ago
19. You roll two standard number cubes. What is the probability that the sum is odd, given than one of the number cubes shows a
In-s [12.5K]

6 numbers per cube

 if one is a 1, then the other one has to be a 2, 4 or 6 to be an odd sum

1+2=3, 1+4=5,1+6=7

 since there are 3 numbers you can get that would be a 3/6 ( reduce to 1/2) probability


so 1/2 probability

5 0
3 years ago
Read 2 more answers
5 x a x 5 x a simplified
Fittoniya [83]

Answer:

5a^2

Step-by-step explanation:

5ax5a=5a^2

3 0
2 years ago
How many quarters does Annie have <br><br><br> A.35<br><br> B.49<br><br> C.3<br><br> D.7
spayn [35]
Answer: Annie has 49 Quarters

Explanation:
Sarah has 21 more quarters than Annie.
As shown, It says That Sarah has 28 quarters.
So, if Sarah has 21 more, it means you add 21 + 28
Resulting in 49.

Hope this helps you! If available please give me a Branliest. It is much appreciated!

- Mathhotdog •~•
6 0
2 years ago
Read 2 more answers
Other questions:
  • The width of a rectangle is 8 inches more than the length. The perimeter is 60. Find the length and width of the rectangle.
    11·1 answer
  • If cost 5:50 per Hour to rent a pair of ice skates for Up to 2 hours. After 2 hours, the rental cost per hour decreases to 2:50.
    9·2 answers
  • What is the difference between a line segment and a ray and the difference between a line and a line segment?
    11·1 answer
  • (3^(5))/(3^(-6)) Plus steps.
    10·2 answers
  • Which is greater 4/5 or 5/8
    8·2 answers
  • Write 3/4 as a sum of unit fractions
    14·1 answer
  • Equivalent Find the number that makes the ratio equivalent to 1:7. 4:​
    13·1 answer
  • Find the height of the giraffe in the diagram. Show your work below.​
    11·1 answer
  • PLEASE HELP FAST please
    12·1 answer
  • The smallest composite number that can be written as a product of 4 different prime number are
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!