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
erica [24]
2 years ago
5

Anthony already has 8 stickers, and he will get 21 additional stickers from each sticker pack he buys. How many sticker packs do

es Anthony have to buy to have a total of 50 stickers?​
Mathematics
2 answers:
worty [1.4K]2 years ago
6 0

Answer:

2 packs.

Step-by-step explanation:

Each sticker pack is 21 stickers and you would want to get 50 in total.

Since he already has 8 stickers, the initial value is 8.

So, 50-8 is 42. That means Anthony would need 42 more stickers to reach 50.

At this point, you can do division \frac{42}{21} and that would give you 2.

You can check your work by working backwards and seeing that 2(21)=42.

42+8=50.

Vanyuwa [196]2 years ago
5 0

First, let's declare some variables.

x = # of sticker packs

y = total # of stickers

Now, let's create an equation to model the problem.

y = 21x + 8

Let's plug in 50 for y and solve for x.

50 = 21x + 8

Subtract 8 from both sides.

42 = 21x

Divide both sides by 21

2 = x

Anthony will have to buy 2 sticker packs to have a total of 50 stickers.

You might be interested in
Humans have a normal body temperature of 98.6 F A temperature, x, that differs from normal by at least 2°F is considered unhealt
Romashka-Z-Leto [24]

Answer: 98.6 - x ≥ 2 or x - 98.6 ≥ 2  

Step-by-step explanation:

Since, the normal temperature = 98.6° F

Also, the temperature that differs from normal by at least 2°F is considered unhealthy.

If the temperature is x degree F,

Then, we have two conditions,

Condition 1 : x > 98.6,

The difference between 98.6 and x = x - 98.6

Then the inequality be,

x - 98.6 ≥ 2

Condition 2 : x < 98.6

The difference between 98.6 and x = 98.6 - x

Then the inequality be,

98.6 - x ≥ 2

3 0
3 years ago
it cost a faimly 305.00 to buy a 11ft by 14 ft rug if the cost is porpotional to the area what will it cost the family to buy a
Nataliya [291]
So what we do first is find out the cost per foot which is 305÷154=1.9805194805194805195
Then we find out the area of the second rug which is 288 feet and multiply that by the cost 1.9805194805194805195. We then get 1.9805194805194805195x288=570.38961038961038961
7 0
3 years ago
A storage box has a length of 4 inches, width of 4 inches and height of 3 1/2inches. What is the volume of the box?
ArbitrLikvidat [17]
V=LxWxH
4x4x3 1/2 = 56
7 0
3 years ago
PLEASE HELP!!! I REWARD BRAINLIEST! I NEED HELP ASAP!
zimovet [89]

Answer:

1?

Step-by-step explanation:

I think its one...

6 0
2 years ago
Read 2 more answers
Rewrite the equation y−2=−3/2(x+6) in standard form.
navik [9.2K]

For this case we have that by definition, the standard form of the equation of the line is given by:

ax + by = c

We have the following equation:

y-2 = - \frac {3} {2} (x + 6)

We manipulate the equation algebraically:

y-2 = - \frac {3} {2} x- \frac {3 * 6} {2}\\y-2 = - \frac {3} {2} x \frac {18} {2}\\y-2 = - \frac {3} {2} x-9\\y-2 + 9 = - \frac {3} {2} x\\y-7 = - \frac {3} {2} x\\2 (y-7) = - 3x\\2y-14 = -3x\\3x + 2y = 14

Finally, the equation is:

3x + 2y = 14

Answer:

3x + 2y = 14

3 0
3 years ago
Other questions:
  • A)find the total cost of a bicycle selling for $20 with 8.75% sales tax.
    9·1 answer
  • Determine whether the samples are independent or dependent. Upper A data set includes the weight of 140 students before and afte
    9·1 answer
  • Which expression is equivalent to log c x2-1/5x
    12·2 answers
  • Find the volume of the shape​
    13·1 answer
  • A relay with n laps was run by 4 people. The 1st runner ran half the laps. The 2nd runner ran half the number of laps the 1st ru
    8·1 answer
  • Find f\left(x+3\right)f(x+3) given the function: f\left(x\right)=-5x+3f(x)=−5x+3
    8·1 answer
  • If h = 9 units and r = 6 units, then what is the volume of the cone
    11·2 answers
  • What is the sum in simplest form?<br> 41 +13 = 1
    10·1 answer
  • How to solve this? Is the question correct? ty :)
    14·1 answer
  • Free_points/brainleast
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!