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
Readme [11.4K]
3 years ago
15

After Simon donated four books to the school library he had 28 books left. How many books did Simon have to start with?

Mathematics
2 answers:
andrew11 [14]3 years ago
4 0

Answer:

32

Step-by-step explanation:

28+4

8_murik_8 [283]3 years ago
4 0

Add the number he gave away to the number he has left.

28 + 4 = 32

He started with 32 books

You might be interested in
State what additional information is required in order to know that the triangles are congruent
AleksandrR [38]
17 && 19 are both congruent.
5 0
2 years ago
it takes Sarah 50 minutes to walk to her friends house 1 3/4 miles away. What is her walking pace in miles per hour?
RideAnS [48]
50 minutes= 5/6 hr

(1 3/4 miles)/ (5/6 hr)= 2.1 miles/hr

Hope this would help~
3 0
2 years ago
Read 2 more answers
A drawing of a surfboard in a catalog, it shows its length as 8 4/9 inches. Find the actual length of the surfboard if 1/3 inch
Bond [772]

Answer:

9.5 feets

Step-by-step explanation:

Length of drawing = 8 4/9 inches

Scale : 1/3 inch in drawing = 3/8 actual length

Length of drawing / drawing scale

8 4/9 = 76/9 inches

Number of 1/3 inches in total length of drawing :

76/9 ÷ 1/3

76/9 * 3 / 1

(76*3) /(9*1) = 228 /9 = 9 3/9 = 9 1/3

9 1/3 * 3/8 foot

(228 / 9) * (3 /8)

(228/3) * (1/ 8)

228 / 24

= 9.5 feet

4 0
2 years ago
Which statement is a correct interpretation of the vertical line test?
bulgar [2K]

Answer:

A and D

because those are the correct ones :)

4 0
3 years ago
25 = 6x - 5<br><br> what does x =
Jobisdone [24]

Answer:

x = 5

Step-by-step explanation:

25 = 6x - 5 (add 5 on both sides)

+5         +5

30 = 6x (divide by 6 on both sides)

5 = x

Hope this helps ya!!

3 0
2 years ago
Other questions:
  • (x^3)^2=x^6 true or false
    12·2 answers
  • Order the fractions from least to greatest -2/5, -7/4, -3/5, -8/3
    11·2 answers
  • Which sign makes this number sentence true? |-18.25| __ |10.75|
    8·2 answers
  • The wheels on Jason’s dirt bike measure 19 inches in diameter. How many revolutions will the wheels make when Jason rides for 50
    8·1 answer
  • What is the coefficient of 42+2c
    5·1 answer
  • HELPPPPPPPPPPPPPPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    12·1 answer
  • Please heeelp it’s due in 10 min!!
    8·1 answer
  • A cone has a diameter labeled twelve centimeters and a height labeled thirty-two centimeters. Find the area of a vertical cross
    11·1 answer
  • Find 7/8 (-2 • 2/5) Write your answer in simplest form.
    13·1 answer
  • The box plot represents the distribution of speeds, in miles per hour, of 100 cars as
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!