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
Finger [1]
3 years ago
14

The weight of 8 science books is 28 pounds. What is the weight of 11 science books?

Mathematics
1 answer:
n200080 [17]3 years ago
8 0
First,divide 28 divided by 8 which is 3.5
then,multiply your answer (3.5) times the 11 books.

so 3.5 times 11 which equals 38.5
You might be interested in
Determine the slope of the line that has the following coordinates: (1, 4)(2, -6)
timama [110]

Answer:

-10

Step-by-step explanation:

First use this equation: (y2 - y1) / (x2 -x1)

The y intercept is 14 so the slope is -10.

6 0
4 years ago
HELPPPP<br><br> If y=4, 3y+6=7(2y-3)
Step2247 [10]

Answer:

i think your question is missing something??

Step-by-step explanation:

3(4) + 6 = 7 (2(4)-3)

12 + 6 = 7 (8-3)

18 = 7 (5)

18 = 35?

8 0
3 years ago
a collector has 80 jackeys and 125 shirts she wants to maintain ratio in her collection but she needs to sell some of her items
Irina18 [472]

Answer:

25

Step-by-step explanation:

Well, we need to simplify this. we have a ratio of 80:125.

As these numbers end in either 0 or 5, we know they are divisible by 5.

By dividing these by five, our ratio becomes 16:25.

As we have 16 jackets, we know we must need to sell 25 jackets to maintain the ratio.

8 0
3 years ago
A and b are identical batteries, which is brighter
Elden [556K]
Give better description if they are both identical
3 0
4 years ago
Divide -1.53 ÷ 0.17 enter your answer in the box PLEASE HELLPPP
marshall27 [118]

Answer:

-9

Step-by-step explanation:

-1.53  ÷  0.17 =‬ -9

check work:

-9 x 0.17 = -1.53

6 0
4 years ago
Read 2 more answers
Other questions:
  • Can someone please tell me what is 6^2+5(6)+9? The answer is not -40
    14·1 answer
  • Mrs. Steward needs to save (4.2 X 10^6) dollars for her children's college education. If she can save (1.4 X 10^2) each month, h
    10·1 answer
  • At what point does the terminal side of the angle π in standard position intersect the unit circle?
    14·2 answers
  • an 8th grade slacker only has $51.26. he never dies his homework either and has to pay a 7th grader $5 for each math assignment
    13·2 answers
  • Translate the phrase into a Variable expression : The Product of y and the Sum of y and 21.
    10·1 answer
  • a professional baseball team won 84 games this season the team won 14 more games than it lost there were no ties how many games
    12·1 answer
  • 3x-2=-29<br><br> what is x in this equation?
    10·1 answer
  • Heres my question! pls help if u can
    11·1 answer
  • The points (2,-5) and (5,r) lie on a line with slope 2. Find the missing coordinate r.
    5·1 answer
  • A frustum is made by removing a small cone from
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!