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
lara31 [8.8K]
3 years ago
7

HELP!     Mr johnson needs a shelf to hold a set of textbooks, each

20" id="TexFormula1" title=" 1\frac{3}{4} " alt=" 1\frac{3}{4} " align="absmiddle" class="latex-formula"> inches wide. How many books will fit on a 35- inch - long shelf?
a) 23 books
b) 21 books
c) 61 books
d) 20 books
Mathematics
1 answer:
inysia [295]3 years ago
6 0
How many 1 3/4 inches are there in 35 inches?
Or in math talk:

35" ÷  1  3/4
The answer is that 20 books will fit on the shelf.
I used a calculator and used 1.75 instead of 1  3/4

  


You might be interested in
BRAINLY!!!- if a=7, b=8, and c=9.2 is this a right triangle? why?
Travka [436]

Answer:

no

Step-by-step explanation:

If this were a right triangle we would assume the Pythagorean Theorem to prove it

a^{2} +b^{2} =c^{2}

7^{2} +8^{2} =9.2^{2}

this gives us

49+64=84.64

this is 143=84.64 and therefore not equal and not a right triangle

7 0
3 years ago
What is the arithmetic rule to the sequence: <br>1/3,4/3,7/3<br><br>find: f(10)
makkiz [27]

The the value of f(n)=\frac{28}{3}

Step-by-step explanation:

The Arithemetic sequence is given as a,a+d,a+2d......a(n-1)d

and f(n)=a(n-1)d

The given sequence is 1/3,4/3,7/3...

By comapring with Arithemetic sequence,

we get a=1/3

a+d=4/3

1/3 + d = 4/3

d=1

To find value of f(10):

take n=10

f(n)=\frac{1}{3} +(10-1)1

f(n)=\frac{1}{3} +(9)1

f(n)=\frac{1+27}{3}

f(n)=\frac{28}{3}

8 0
3 years ago
If k(x) = b x and k(a) = 0.2, which option below gives the value of k(–3a)?
Ratling [72]
The answer is -0.6a because multiplying pos and neg equals neg thats why its a neg
4 0
3 years ago
Read 2 more answers
Cathy has 43 leaves in her collection Jan has 38 leaves how many leaves do the 2 children have
Vikki [24]
43 leaves from cathy + 38 leaves from jan = 81 leaves
5 0
3 years ago
Read 2 more answers
The number y of hits a new website receives each month can be modeled by y = 4020ekt, where t represents the number of months th
Tcecarenko [31]
The answer would be 1.34
5 0
3 years ago
Other questions:
  • What is p^m ÷ p^n equal to?<br> pm − n <br> pm + n <br> pm • n <br> pm ÷ n
    7·2 answers
  • Can someone help me please for nth term?
    11·1 answer
  • arrange the circles (represented by their equations in general form) in ascending order of their radius lengths,  x^+y^-2x+2y-1=
    7·1 answer
  • How to solve this please
    10·1 answer
  • How do u find the perimeter of somthing
    10·2 answers
  • Which multiplication expression is equivalent to<br>6+ (6) + 16)​
    9·2 answers
  • I need the answers to these if you can’t read it it says “You drink 16 Fluid ounces of milk for breakfast every morning”.
    15·1 answer
  • What is the coefficient in the algebraic expression 6 - 7m
    6·2 answers
  • Determine whether 5n2 or 3n will have the greater value when:<br><br><br><br> a. n = 1
    12·1 answer
  • Answer each question by finding the slope or y-intercept of each linear relationship.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!