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
slega [8]
3 years ago
10

Beth’s father asked her to buy party favors for her little brother’s birthday party. Party hats cost $1.60 each, balloons cost $

.75 each, and noisemakers cost $.89 each. If each of the nine children receives one of each of the favors, find a reasonable estimate of the total cost of the party favors by rounding each amount to the nearest dollar.
Mathematics
1 answer:
Studentka2010 [4]3 years ago
5 0
$36
I think
$0.89 rounds up to $1.00
$0.75 rounds up to $1.00
$1.60 rounds up to $2.00
then multiply each by 9 for the 9 children
9
9
18
then add together
9+9+18=36
You might be interested in
Simplify the following expression
Pepsi [2]

Answer:

1\frac{1}{216}

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Phil bought a new calculator. It cost $12.40. The tax rate is 7.25%. Calculate the sales tax.
Sladkaya [172]

Answer:

$0.90

Step-by-step explanation:

0.0725(12.40) = 0.899
0.899 = 0.90
Hope this helps :)

4 0
2 years ago
Suppose a triangle has two sides of length 3 and 4 and that the angle between these two sides is 60 degrees . What is the length
Darya [45]

Answer:

  √13 ≈ 3.6056

Step-by-step explanation:

The Law of Cosines can be used to figure this. If the third side is "c", then it tells you ...

  c² = a² + b² - 2ab·cos(C)

  c² = 3² + 4² -2(3)(4)(cos(60°)) = 9 + 16 - 24(1/2) = 13

  c = √13 ≈ 3.6056

The length of the third side is √13, about 3.6056.

5 0
3 years ago
120 children go on a holiday. The ratio of the number of girls to the number of boys is 3:5. On Sunday, all the children either
Masja [62]

Answer:

32/50

Step-by-step explanation:

hope this helps if not sorry :)

4 0
3 years ago
Which statement is true about the equations -3x + 4y = 12 and #x - 4y = 1?
Amanda [17]

Answer:

i think its the first one

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • The stem-and-leaf plot below shows the number of pages each student in the class read the previous evening. A stem and leaf plot
    9·2 answers
  • 3/4c - 1/4c + 3 = 7<br> Someone plz help!!
    9·2 answers
  • Can someone please help me?????
    11·2 answers
  • -28 + 10.r - 5.r = 42<br><br>step my step explation​
    8·2 answers
  • Find the value of each variable. Be sure to explain your answers.
    5·2 answers
  • Please help if you know Math ASAP will mark Brainlest
    8·1 answer
  • Someone help -2 • (- 4.5 ) =
    5·1 answer
  • Help! Check if my answer is right please, I’m marking brainliest!!!
    13·1 answer
  • Now I together happy
    7·1 answer
  • Solve the equation: 4 x 2 + 8 = - 7<br> X=
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!