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
erik [133]
3 years ago
14

Josue bought seven boxes. A week later half of all his boxes were destroyed in a fire.

Mathematics
1 answer:
fgiga [73]3 years ago
6 0

Answer:

he started with 44 boxes

You might be interested in
A committee consisting of 3 faculty members and 5 students is to be formed. Every committee position has the same duties and vot
Lemur [1.5K]

Answer:

In 16170 ways the committee can be formed.

Step-by-step explanation:

3 faculty members and 5 students are required to form a committee.

The eligible to serve on the committee are 7 faculty members and 11 students.

If each committee position has the same duties and voting rights.

Then, the number of ways of selecting 3 faculty members out of 7 eligible faculty members is ^7C_{3} = 35.

Again, the number of ways of selecting 5 students out of 11 eligible students is given by ^{11}C_{5} = 462.  

Therefore, in (35 × 462) = 16170 ways the committee can be formed. (Answer)

5 0
3 years ago
Can someone help me with this? Thank you!
satela [25.4K]
The correct answer should be the third option. YOU'RE WELCOME :D
3 0
3 years ago
Give two examples that show how using parentheses can change the order I. Witch operations are performed in an expression
pantera1 [17]
The order of arithmetic operations is given by the acronym PEMDAS, which means
Parentheses,
Exponents,
Multiplication,
Division,
Addition,
Subtraction.

These two examples illustrate how the use of parentheses can change the order.

Example 1:
5+7/3x4-2/5 has an answer of 13.933.

Use PEMDAS to obtain
5+(7/3)x4-(2/5)
= 5+(2.3333x4)-0.4
= 5+9.3333-0.4
= 14.3333-0.4
= 13.933

If we apply the parentheses: (5+7)/3x4-2/5
The result is
(12/3)x4-(2/5)
= (4x4)-0.4
= 16-0.4
= 15.06
which is a different answer.

Example 2:
8/3²x5+4 has the answer 8.444

Use PEMDAS to obtain
8/(3²)x5+4
= (8/9)x5+4
= (0.8889x5)+4
= 4.4444+4
= 8.4444

If we apply the parentheses (8/3)²x5+4:
The result is
2.6667²x5+4
= 7.1113x5+4
= 35.5565+4
= 39.5565
which is a different answer.

3 0
3 years ago
when making pink paint, the art teacher uses the ratio 3:2. For every 3 cups of white paint she used in the mixture, she needs t
Vlad [161]
Whats the question ??
7 0
3 years ago
Are any of the figures B, C, or D scaled coples of figure A? Explain how you know.
belka [17]

Answer:

C

Step-by-step explanation:

C is the only one that is an enlarged version of A.

3 0
3 years ago
Other questions:
  • Does anyone else agree that the answer for this family of curves question is E, dy/dx = x + y?
    6·1 answer
  • Pls help me with trig :)
    5·1 answer
  • A equivalent expression by combining like terms for 8a+11-2a
    8·1 answer
  • if ol bisects straight < nop and bisects < nlp, which of the following is not necessarily true
    12·1 answer
  • The table of values shown below represents a linear function. Which of these points could also be an ordered pair in the table,
    7·1 answer
  • What would x need to be in order to ensure that line k is ll to line m?
    11·1 answer
  • Select the best answer for the question.
    11·2 answers
  • One method we can use to solve some polynomial equations
    8·1 answer
  • 8x + y = 20<br> x - 2y = -6
    14·1 answer
  • What property of a rhombus is used in this proof of showing that a triangle is an equilateral triangle?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!