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
mylen [45]
3 years ago
7

Maria has three more than twice as many crayons as Elizabeth. write an algebraic expression to represent the number of crayons t

hat maria has.
Mathematics
2 answers:
Orlov [11]3 years ago
6 0

Answer:

m = 3 + 2e

Step-by-step explanation:

Maria has three more than twice as many crayons as Elizabeth.

Let the number of crayons that Elizabeth has = e

Let the crayons of Maria represent = m

Maria has 3 more than twice as many crayons as Elizabeth, so the expression to represent the number of crayons that maria has will be

m = 3 + 2e

dimulka [17.4K]3 years ago
5 0
M = 3 +2e

where e = the number of crayons Elizabeth has, and m = the number of crayons Maria has.
You might be interested in
Lynn has a box of crayons.
Scrat [10]

Answer:

<em>There are 72 crayons in the box</em>

Step-by-step explanation:

<u>Fractions</u>

To solve this problem we'll manage numbers as fractions to keep the precision up to the end of it.

Lynn has a box of crayons. It's given 4/9 of the crayons are blue. The remaining crayons are:

1-\frac{4}{9}=\frac{5}{9}

From that portion, 65% are red, or equivalently, 35% are yellow.

We write 35% as a fraction:

\displaystyle 35\%=\frac{35}{100}=\frac{7}{20}

Thus, the portion of yellow crayons is:

\displaystyle \frac{7}{20}\cdot \frac{5}{9}=\frac{7}{36}

This fraction of x crayons is equal to 14, thus:

\displaystyle x=\frac{14}{\frac{7}{36}}=14\cdot\frac{36}{7}

x = 72

There are 72 crayons in the box

7 0
3 years ago
Can someone help on both of the questions, i dont get it
o-na [289]

Answer:

A. finished 1km

Step-by-step explanation:

b. 8km per hour

6 0
3 years ago
Write an expression that is equivalent to 3/4 a + 2/3 - 1/2 a - 1/3 + 1/2 a​
Maksim231197 [3]
Hi there is this 0pp called Math-way that will help
7 0
3 years ago
The school printer has purchased a new color printer that can produce 75 pages in 5 minutes. If the printer were to print only 1
lawyer [7]

Answer:

15 pages

Step-by-step explanation:

This is a fairly simple problem meaning it has very few steps. If it makes 75 pages in 5 minutes you need to find out what the PPM or Page Per Minute is.

To find that you simply divide 75 by 5 and get 15 and in one minute the printer prints 15 pages.

4 0
3 years ago
100 POINTS!!!!
Sveta_85 [38]
Hey there! Sorry no one is answering! Definitely B!!
6 0
3 years ago
Other questions:
  • Note the graph of an athletes performance after finishing a triathlon. The x-axis measures time in hours, and the y axis measure
    6·2 answers
  • A rigid transformation produces an image that has congruent _______ and congruent _______ to the original figure.
    14·1 answer
  • A polygon has an interior angle sum of 2520゚. How many side must the polygon have
    10·1 answer
  • Need some help on the lower question.<br><br><br> Thanks
    8·1 answer
  • Rob is saving up to buy a new MP3 player for every $15 he earns babysitting he saves $6. on Saturday rob earned $90 babysitting
    14·2 answers
  • Two identical cars need to fit into a small garage. The opening is 23 feet 6 inches wide, and there must be at least 3 feet 6 in
    9·1 answer
  • Hat term can you add to StartFraction 5 over 6 EndFraction x minus 4 to make it equivalent to One-half x minus 4?
    9·1 answer
  • A bag contains 12 blue marbles, 15 red marbles, and 13 purple marbles. If Monty randomly draws a marble from the bag (and puts i
    11·1 answer
  • If someone share two naira h ow mich Wii remain​
    13·1 answer
  • 24g+40f this confusing
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!