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
djverab [1.8K]
2 years ago
13

Roxi works as a receptionist for an electronics manufacturer. One week she reported that she worked 38.75 hours. The next week s

he reported 40 1/4 hours. How many more hours did Roxi work the second week?
Mathematics
1 answer:
Volgvan2 years ago
7 0
You’re finding the difference between the two numbers (subtraction). 1/4 is 0.25.

40.25 - 38.75 = 1.5

She worked one and a half more hours in the second week.
You might be interested in
Which of the following sets of numbers could represent the three sides of a right triangle?
Natalija [7]

Answer:

{42,56,70}

Step-by-step explanation:

a^2 + b^2 = c^2

42^2 = 1764

56^2 = 3136

70^2 = 4900

3136 + 1734 = 4900

6 0
2 years ago
Read 2 more answers
James types 90 words in 2 minutes. At this rate, how many words can James type in 15 minutes?
andre [41]
It would probably be 675 cause i did it and got that
5 0
2 years ago
Read 2 more answers
Factor the trinomial f(x) = 2x² + 5x – 12 ?
gavmur [86]

Answer:

(x + 4)(2x - 3)

Step-by-step explanation:

Given

f(x) = 2x² + 5x - 12

Consider the factors of the product of the x² term and the constant term which sum to give the coefficient of the x- term.

product = 2 × -12 = - 24 and sum = + 5

The factors are + 8 and - 3

Use these factors to split the x- term

2x² + 8x - 3x - 12 ( factor the first/second and third/fourth terms )

2x(x + 4) - 3(x + 4) ← factor out (x + 4) from each term

(x + 4)(2x - 3)

Thus

f(x) = 2x² + 5x - 12 = (x + 4)(2x - 3) ← in factored form

5 0
3 years ago
If an = 2n - 8, then which one is not a term of the sequence? ( an means nth term)
Phantasy [73]

Answer:

13 is answer

Step-by-step explanation:

hope it helps

3 0
2 years ago
3.75 : 1.25 is equivalent to 375 · 125.<br> The dividend and divisor were both multiplied by
Marat540 [252]

Answer:

100

Step-by-step explanation:

If you multiply 3.75 by 100 you get 375

3 0
3 years ago
Read 2 more answers
Other questions:
  • MATH HELP PLEASE 50 POINTS
    5·2 answers
  • Tim and Jenna are surveying their classmates about their summer reading. Their questions are given below: Tim: How many books re
    5·2 answers
  • WHAT IS THE AVERAGE NUMBER OF POINTS THAT CHANGED HANDS
    6·2 answers
  • What are two other forms of writing for 8.517?
    15·2 answers
  • Find the volume<br> Thanks guys
    12·2 answers
  • Please help <br><br> questions 12,14,16
    15·1 answer
  • PLS HELP WILL GIVE 25 POINTS<br> by what percent should jack increase the number x to get 9/4*x
    5·1 answer
  • What is the result when the number 90 is increased by 50%?
    7·2 answers
  • Inspired by the works of Neil Dawson and Bert Flugelman, Kassidy drafts a design for a modern sculpture celebrating education. T
    9·1 answer
  • The angle measurements in the diagram are represented by the following expressions.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!