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
defon
2 years ago
11

It's candy time! Suppose 5 friends go out candy collecting. Starting out, Ms. Gleason gave each of them 12 pieces of candy. Then

, they each collect 15 pieces each hour. At the end of the night, the 5 friends have 510 pieces all together. How many hours were they out candy collecting? ______ hours Multi-Step Equations
Mathematics
2 answers:
sdas [7]2 years ago
8 0

Answer:

6 hours

Step-by-step explanation:

First, since they all collected 510, you divide 510 by 5, to figure out how much each person got.

You then know that each of them got 102 candies, so now, you subtract 12 from from 102, since the teacher gave them that much in the beginning.

You're left with 90, so last step is to divide 90 by 15, since they collect 15 every hour, which you get left with 6. Meaning they collected candies for 6 hours

Nezavi [6.7K]2 years ago
8 0

Answer:

they were out for 6 hours and each of them got 102 pieces of candy

You might be interested in
Please answer this correctly
Andrej [43]
I believe the answer is 120. 3 5/6 turns into 3.833 when turned into a decimal. 3.833 would round up to 4 which is the nearest whole number. 34 3/7 would turn into 34.4285 as a decimal which turns into 30 when rounded to the nearest ten.
4 0
3 years ago
Equation B: 3x+2x+6=6x-5 ( does that have one solution, no solution, or many solutions?) and explain why
Hoochie [10]

It has one solution.

please see the attached picture for full solution

Hope it helps

Good luck on your assignment...

7 0
3 years ago
Read 2 more answers
What Number is X in this equation? <br><br> 9 - 3 ÷ 1/3 + 1 = X
mario62 [17]

Answer:

1

Step-by-step explanation:

Use PEMDAS to solve the equation, and you will get the answer 1 for x

5 0
3 years ago
Read 2 more answers
Macy wants to sell her old Playstation 4 games on decluttr.com. The wtbsite charges sellers a comission of 20%
muminat

Answer:

$28

Step-by-step explanation:

The website charges 20%, so Macy receives 80%.

Then:

80% x 35=.8 x 35=28 ....................

5 0
3 years ago
Use Fermat's Little Theorem to determine 7^542 mod 13.
m_a_m_a [10]

a^{p-1} \equiv 1 \pmod p where p is prime, a\in\mathbb{Z} and a is not divisible by p.

7^{13-1}\equiv 1 \pmod {13}\\7^{12}\equiv 1 \pmod {13}\\\\542=45\cdot12+2\\\\7^{45\cdot 12}\equiv 1 \pmod {13}\\7^{45\cdot 12+2}\equiv 7^2 \pmod {13}\\7^{542}\equiv 49 \pmod{13}

4 0
3 years ago
Read 2 more answers
Other questions:
  • What are the factor pairs of 46 and 76
    10·2 answers
  • A subway vending machine offers a bonus on
    5·1 answer
  • 7m - 6 + 3m + 7 = 21
    15·2 answers
  • A box contains a collection of triangular and square tiles. There are 2525 tiles in the box, containing 8484 edges total. How ma
    12·1 answer
  • How do you get the answer to this question?
    13·2 answers
  • (1,46) (2,40) (3,39) (4,35) (5,30) (6,27) equation line of best fit
    15·1 answer
  • Find the volume of the pyramid 6cm 11cm 4cm
    11·1 answer
  • Which polynomials are prime? Check all that apply.
    5·1 answer
  • Tom has a comic book with 85 pages. He has read 30 of the pages so far. What percentage of the book has Tom read?
    8·1 answer
  • The width of a rectangle, in feet, is represented by (3x-1). The length of the rectangle, in feet, is represented by (1.5x+3). F
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!