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
Mashcka [7]
3 years ago
9

sam makes some bread rolls. He gives 2/5 of the bread rolls to his neighbor and 4/9 of the remainder to his cousin. He has fifte

en bread rolls left. How many bread rolls does Sam make
Mathematics
1 answer:
FinnZ [79.3K]3 years ago
8 0
 <span>Neighbor: 2/5(x) </span>
<span>Remainder = x - 2/5(x) = 3/5(x) </span>
<span>Cousin = 4/9 * 3/5(x) = 4/15(x) </span>

<span>x - 2/5(x) - 4/15(x) = 15 </span>
<span>x - 6/15(x) - 4/15(x) = 15 </span>
<span>x - 10/15(x) = 15 </span>
<span>(15x - 10x) = 225 </span>
<span>5x = 225 </span>
<span>x = 225/5 = 45 </span>

<span>Therefore, he made 45 rolls</span>
You might be interested in
Which weight more 2 pounds of bricks or 2 pounds of feathers?
Salsk061 [2.6K]
Two pounds is two pounds. It is a trick question making you focus more on the material, rather than the main point at hand. TWO pounds is TWO pounds, regardless of material.
3 0
4 years ago
In the following diagram which segments are radii of circle p​
lapo4ka [179]

Answer:

The correct answers would be A,C,D

Step-by-step explanation:

5 0
3 years ago
Which is better? (NaruSasu, NaruSaku, NaruHina, NaruSai)
antoniya [11.8K]

Answer:

NaruSaku for sureee

8 0
3 years ago
6x=2x+44 solve for x
agasfer [191]

Answer:

\boxed{ \bold{ \huge{ \boxed{ \sf{x = 11}}}}}

Step-by-step explanation:

\sf{6x = 2x + 44}

Move 2x to left hand side and change it's sign

⇒\sf{6x - 2x = 44}

Collect like terms

⇒\sf{4x = 44}

Divide both sides of the equation by 4

⇒\sf{ \frac{4x}{4}  =  \frac{44}{4} }

Calculate

⇒\sf{x = 11}

Hope I helped!

Best regards!!

7 0
3 years ago
Read 2 more answers
The standard recommendation for fluid needs is 30 ml/kg body weight. parker weighs 67 kg. how many cups of fluid will he need? (
Grace [21]
<span>Well First you multiply 67 kg, which is how much parker weighs, by 30. 30ml/kg means that there is 30ml for ever 1 kg and parker weighs 67. So Parker needs 2010 ml of fluid and the last thing you need to do is convert 2010 ml into cups. 1ml =.00423 cups. So you multiply 2010 by .00423 and you'd have you're answer. 8.5</span>
5 0
3 years ago
Other questions:
  • You earn 13.76/hr part-time and work 10hrs/wk. your deductions are FICA(7.65%), federal tax withholding (9.8%) and state tax wit
    11·2 answers
  • A skate board ramp is built on an incline so that it rests on a porch that is 1.3m high. The bottom of the ramp is placed 2.5m f
    10·1 answer
  • Please help. Which function has the domain x&gt;=-11
    11·2 answers
  • Help me with this question pleaseee!!!
    7·1 answer
  • Can someone please help me out?
    14·2 answers
  • ‼️❔Tell if each geometric construction is possible or impossible.
    11·1 answer
  • A broker charges 70 per square foot to install windows how much does it cost to install the windows shown
    9·1 answer
  • Can someone help me please !!!!!!!!!!!!!!!!!!
    7·1 answer
  • 57.8 ÷ 81 (63 points and too lazy to solve the questions but help!)
    15·2 answers
  • What are the next three terms in the sequence 2, -4, -16, 32
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!