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
Ad libitum [116K]
3 years ago
5

Holly has 65 stamps in het collection. To expand the collection, she is planning to buy some books of stamps

Mathematics
1 answer:
ahrayia [7]3 years ago
5 0

Answer:

i think if she buys 5 books the she will have 90 stamps cuz 1 book cost 18 stamps then 5 books = <u>18x5=90</u>

Step-by-step explanation:

You might be interested in
Cesar is getting balloons for his mother's birthday party. He wants each balloon string to be 12 feet long. At the party store s
sasho [114]

Answer:

<em>188 yards </em>

Step-by-step explanation:

Given

Length of one balloon = 12 feet

Since 1 foot = 1/3 yards

12 feet = x

Cross multiply

1 * x = 1/3 * 12

x = 12/3

x = 4 yards

Hence one balloon will be 4 yards long.

If one balloon = 4 yards long

47 balloons = y

Cross multiply;

1 * y = 4 * 47

<em>y = 188yards</em>

<em>Therefore Cesar will need 188 yards of string for 47 ballooons</em>

<em></em>

5 0
3 years ago
student measuring how gasoline prices change records the cost of gas at 10 randomly selected stations in her hometown. One week​
k0ka [10]

Answer:

We conclude that he used a paired two-sample t-test.

Step-by-step explanation:

We know that the student measuring how gasoline prices change records the cost of gas at 10 randomly selected stations in her hometown. One week​ later, she records the price again at the same 10 stations.

We conclude that he used a paired two-sample t-test.

Because at each gas station, the student measured the price of gas twice.

8 0
3 years ago
Which is not a rational value
Maslowich
9/3
Hope it helps love.
-Joker7721
3 0
3 years ago
Read 2 more answers
write the point-slope form of the line that passes through (1,-5) and is parallel to a line with a slope of 1. include all your
Marina86 [1]

<u>Answer: </u>

The point-slope form of the line that passes through (1,-5) and is parallel to a line with a slope of 1 is y + 5 = x – 1

<u>Solution: </u>

The point slope form of the line that passes through the points \left(x_{1}, y_{1}\right) and parallel to the line with slope “m” is given as  

y-y_{1}=m\left(x-x_{1}\right)  ---- equation 1

Where “m” is the slope of the line. x_{1} and y_{1} are the points that passes through the line.

From question, given that slope “m” = 1  

Given that the line passes through the points (1,-5). Hence we get x_{1}=1 and y_{1}=-5

By substituting the values in eqn 1, we get the point slope form of the line which is parallel to the line having slope 1 can be found out.

y – (-5) = 1(x – 1)

y + 5 = x – 1

hence the point slope form of given line is y + 5 = x – 1

8 0
3 years ago
The scale on a map of Indiana is 1 inch = 42 miles. Jill measured the distance on the map from the eastern border to the western
harkovskaia [24]

Answer:

141 or 142

Step-by-step explanation:

given = 1 inch - 42 miles

multiply 3.375 inches to 42 miles = 141.75

6 0
3 years ago
Other questions:
  • a group of 13 ladies had lunch at a socal restaurant . the total bell for their lunch was 123.50. the ladies agreed that each on
    14·1 answer
  • How old are youωωωω how are you doing?
    13·1 answer
  • What is 2 1\3 + 3 1\3
    12·2 answers
  • Deserts cover about = of all the land
    10·2 answers
  • What does rename makes numbers in simplest form mean
    13·1 answer
  • 200 meters in 19.30 seconds
    14·1 answer
  • Answer all the questions
    5·1 answer
  • Help Please... 15 points :)
    9·2 answers
  • -3|x-4|=21 solve and show work
    12·1 answer
  • Which of the binomials below is a factor of this trinomial? x^2 + 3x - 4A. x+4B. x+8C. x-4D. x^2+4
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!