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
patriot [66]
3 years ago
8

Oliver has a box of toy cars, but he is not sure how many he has. If he arranges the cars in groups of four, he has three left o

ver. If he arranges them in groups of 3, he has two left over and there are three left over when he puts them in groups of five. Oliver definitely doesn’t have any more than 30 cars, so how many does he have?
Mathematics
1 answer:
Zarrin [17]3 years ago
7 0
X/4 = r3 or 3/4
x/3 = r2 or 2/3
x/5 = r3 or 3/5

we know x is not divisible by 4 3 or 5 and is less than 30.

we know the value ends in 3 or 8 from x/5 = r3

we know the value is greater than 3 from r3

so far we got 13 and 23

13 is eliminated from x/4 = r3 because it is r1 not r3

so the answer is 23




You might be interested in
−3/8 ÷ 1/2= the numbers are fractions
marishachu [46]

\text {Hi! To solve this problem you must...}

\text {Do Keep Change Flip (KCF):}

\text {Keep: -3/8}

\text {Change: /  into *}

\text {Flip: 1/2 into 2/1}

\text {Your new problem should be -3/8*2/1}

\text {The Final Step is to Multiply:}

\text {Note: When Multiplying Fractions you multiply Numerator by Numerator}

\text {and Denominator by Denominator}

\text {-3/8*2/1=}

\fbox {-6/8}

\text {Best of Luck!}

\text {-LimitedX}

4 0
3 years ago
“Find 24% of $240.”<br><br> I keep trying and getting a different answer each time, please help
Nimfa-mama [501]

Answer:

$57.60

Step-by-step explanation:

The first thing you want to do is convert 24% to a decimal. To do this you just need to take the current decimal place and move it 2 places to the left. Since this percentage is a whole number the decimal is just after the 4.

(0.24)

Multiply that decimal by the number you want to find the percentage of

$240 * .24 = $57.60

8 0
2 years ago
Read 2 more answers
Use two points on the graph to find the slope of the line.
kap26 [50]
The function is y=x+2 so the slope of this function is 1
3 0
3 years ago
Match each statement in the proof with the correct reason.
Svetach [21]

Answer:

area is equal to base times height

5 0
3 years ago
Round 219.870754015 to the nearest hundred.
KatRina [158]

Answer:

200

Step-by-step explanation:

Because you are rounding to the hundreds, you look at the tens place. The tens place is a "1" and 1 is below five, so you round down to 200.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Calculate the areas of these rectangles
    15·1 answer
  • Help please practical math
    9·1 answer
  • You have money in an account at 6% interest, compounded monthly. To the nearest year, how long
    11·1 answer
  • The ages of the members of a gym have a mean of 4747 years and a standard deviation of 1111 years. what can you conclude from​ c
    6·1 answer
  • Suppose A is a positive real number and mA is the average value of (sin(Ax))3 on the
    9·1 answer
  • What are the solutions of 3x2 + 14x + 16 = 0?
    15·1 answer
  • 4 and a half divided by 6
    14·1 answer
  • Can someone please help me??? i really need it!!!
    14·1 answer
  • CAN SOMEONE PLEASE HELP ASAP!!
    11·1 answer
  • 2900 people attended a baseball game. 667 of the people attending supported the
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!