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
zloy xaker [14]
3 years ago
7

Answer this fast with an explanation, you will get 20 points: Kristen started a stamp collection. She collected 118 stamps that

had been printed between 1950 and
1980, 83 stamps that had been printed between 1900 and 1949, and 4 stamps that had been printed

before 1900. She put all her stamps into albums. She filled the first album with 125 stamps. How many

stamps did she need to put in another album?
Mathematics
1 answer:
Lena [83]3 years ago
6 0

Answer:

The answer is 80.

Step-by-step explanation:

Firstly we add all of the stamps

118+83+4=205

She put 125 in first album so we have

205-125=80 stamps left

These 80 she needs to put in another album

You might be interested in
7. Look at the picture.
Shtirlitz [24]

Answer:

A

Step-by-step explanation:

6 0
3 years ago
Solve for x 3x-1=9x+2
ANEK [815]
3x - 1 = 9x + 2

3x (-3x) - 1 (-2) = 9x (-3x) + 2 (-2)

-3 = 6x

-3/6 = 6x/6

-1/2 = x

hope thsi helps
4 0
3 years ago
Read 2 more answers
A newspaper and three hot chocolates cost $7. Two newspapers and two hot chocolates cost $6. How much does one hot chocolate cos
pochemuha

Answer:

the cost of one hot chocolate is $2.

Step-by-step explanation:

Let x be the hot chocolate cost and y be the newspaper cost.

Given:

A newspaper and three hot chocolates cost $7

So, the equation is

3x+y=7--------(1)

Two newspapers and two hot chocolates cost $6

So, the second equation is.

2x+2y=6---------(2)

Find one hot chocolate cost?

Solve equation 1 for y.

3x+y=7

y=7-3x

Put y value in equation 2

2x+2(7-3x)=6

2x+14-6x=6

14-4x=6

-4x=6-14

-4x=-8

negative sign is cancelled both side.

x=\frac{8}{4}

x=2

Therefore, the cost of one hot chocolate is $2.

3 0
3 years ago
Why do some absolute value equations have no solution?
DerKrebs [107]
Because both positive and negative values have<span> a positive </span>absolute value.
6 0
3 years ago
Read 2 more answers
Solve the equation for x. x-3/4=12
joja [24]

Answer:

12¾

Step-by-step explanation:

x - ¾ = 12

x = 12 + ¾

c = 12¾ or 12.75

5 0
3 years ago
Read 2 more answers
Other questions:
  • 8 meters increased by 25%
    13·2 answers
  • HELP ASAP! please need answer fast
    7·2 answers
  • The sum of 4x and 7 is less than or equal to 39.<br><br> PLS HELP
    8·1 answer
  • The lengths of a lawn mower part are approximately normally distributed with a given mean = 4 in. and standard deviation = 0.2 i
    8·2 answers
  • 7x-6
    14·1 answer
  • On a number line, the distance between x and 8 is 2 units.
    12·1 answer
  • Solve.<br> HELPPP PLEASEEE
    14·2 answers
  • HELP PLEASE I NEED IT ASAP I WILL MARK BRAINLIEST FOR CORRECT ANSWER
    12·2 answers
  • B. Eight hundred fifty nine billion
    14·2 answers
  • Does this graph represent a function?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!