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
ruslelena [56]
3 years ago
13

7b+8<100 how many books can Brian buy without overspending

Mathematics
2 answers:
Semenov [28]3 years ago
6 0

Answer:

Step-by-step explanation:

7b + 8 < 100

subtract 8 from both sides

7b < 92

divide both sides by 7

b < 92/7 ≅ 13.1

Brian can buy at most 13 books.

Kamila [148]3 years ago
4 0

Answer: You have to plug in the numbers.

So first let's plug in 13. 7*13+8=99

Now 15. 7*15+8=113

Now 18. 7*18+8=134

Lastly 20. 7*20+8=148

The answer is 13.

Step-by-step explanation:

You might be interested in
What is the third quartile of this data set? *I NEED THE HELP ASAP* thx
diamong [38]

I think the answer is 44

7 0
3 years ago
HELP PLS APASAPA I WILL GIVE BRAIN
Alex777 [14]

Answer:

you answer will be a binary number

7 0
2 years ago
You can show your work if u want to<br> Find 2 numbers if Their sum is −7 and their difference is 14
Pepsi [2]

The larger number is (-7+14)/2 = 3.5.

The smaller number is (-7-14)/2 = -10.5.

_____

The two equations a+b=-7, a-b=14 can be solved to get these results. It is genrally convenient to solve them by adding one to the other, or subtracting one from the other.

7 0
3 years ago
A boat can travel 423 miles on 47 gallons of gasoline. How much
Readme [11.4K]

Answer:

12

Step-by-step explanation:

i done the butterfly method

6 0
2 years ago
Read 2 more answers
HELP ASAP!! GEOMETRY QUESTION!
levacccp [35]

Answer:

The answer is 6y - 5x = 18

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • Help I need this before my class ends !!
    8·1 answer
  • Each base of a triangular prism has an area of 43 square centimeters. Each lateral face has an area of 25 square centimeters. Wh
    9·2 answers
  • Based on the data from six students, the regression equation relating number of hours of preparation (x) and test score (y) is .
    7·2 answers
  • PLEASE HELP ILL GIVE BRAINLIEST
    7·1 answer
  • Find<br>the<br>equation<br>of<br>the<br>inverse<br>of the<br>following<br>functions y= -x/4<br>​
    5·1 answer
  • Could someone please give me the answer? The subject is math and its Pre- Algebra
    12·1 answer
  • NEED HELP ASAP <br> given m||n find the value of x
    12·1 answer
  • Solve the formula c = pi d for d
    15·2 answers
  • What is the area of this parallelogram?<br><br> h = 2 in.<br><br> b = 10 in
    6·1 answer
  • What is the slope-intercept equation<br> for the following line?<br> y = [?]x+ []
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!