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
zavuch27 [327]
3 years ago
14

help? this is so simple but i cant solve.

Mathematics
1 answer:
babunello [35]3 years ago
5 0

Answer:

I think it is distrubuting propetry

Step-by-step explanation:

Im very sorry if I get it wrong

You might be interested in
Tickets to a school play are $4.50 for an adult and $3.00 for a student. If 300 tickets are sold and $1087.50 collected, how man
Kryger [21]

Answer:

<h2>125 tickets for an adult</h2><h2>and 175 tickets for a student</h2>

Step-by-step explanation:

a-\text{number of the tickets for an adult}\\s-\text{number of the tickets for a student}\\\\(1)\qquad a+s=300\\(2)\qquad4.5a+3s=1087.5\\------------\\(1)\\a+s=300\qquad\text{subtstitute}\ s\ \text{from both sides}\\a=300-s\\\\\text{Put it to (2):}\\\\4.5(300-s)+3s=1087.5\qquad\text{use distributive property}\\\\(4.5)(300)+(4.5)(-s)+3s=1087.5\\\\1350-4.5s+3s=1087.5\qquad\text{subtract 1350 from both sides}\\\\-1.5s=-262.5\qquad\text{divide both sides by (-1.5)}\\\\\boxed{s=175}

\text{Put the value of}\ s\ \text{to (1):}\\\\a=300-175\\\\\boxed{a=125}

3 0
3 years ago
What is 436/85 as a mixed number.?
ivann1987 [24]

Answer:

5  11/85

Step-by-step explanation:

First see how many times a whole number can be found.

436/85 = 5.1294

The denominator goes into the numerator 5 times.

Now we find a new numerator.

436 - (85 * 5) = 11 (this is the amount left over after we made 5 wholes.)

Now we see 5 11/85

It cannot be simplified further.

7 0
3 years ago
Read 2 more answers
If you pass a road test, you will get your drivers license. Tamara passed her road test
nadya68 [22]

Answer:

this isn't a specific question you need to be more specific

Step-by-step explanation:

4 0
3 years ago
Nick O’ Time, the plumber, charges $30 per hour. His brother Ivan, the plumber’s helper, charges $20 per hour. Nick starts worki
lianna [129]

Answer:

7 hours

They worked together for 7 hours ($350 + $120)

8 0
3 years ago
7 copies 0f 1 fourth what does it equal
kvasek [131]
7 copies I assume means multiplication. 7 x 1/4=7/4. When multiplying fractions, the numerator is multiplied.
8 0
3 years ago
Other questions:
  • A kayaker can paddle 12 mi in 2 h moving with the river current. Paddling at the same pace, the trip back against takes 4 h. Ass
    13·1 answer
  • There are 15 people in a book club. Ten people read for an average of 65 minutes each day. The remaining people read for an aver
    6·1 answer
  • Livia eats a chicken drumstick with 11 grams of protein. She also eats x cheese sticks, each with 7 grams of protein. The table
    9·1 answer
  • 88.1-2.3f=72.46 how do you find f
    14·2 answers
  • Welp, the last one before the test
    12·2 answers
  • The ratio of boys to girls in a volleyball club was 6: 8. There were 36 boys.
    6·2 answers
  • Find the sum of the digits 10^15−1.
    12·2 answers
  • Can l please get help ​
    13·1 answer
  • Find the missing length indicated. Pls show your work. Thank you
    14·2 answers
  • Aswer: 5x - 2 = 3x + 4
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!