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
Andrej [43]
3 years ago
15

What is 4 and 2/5 divided by 16.5

Mathematics
2 answers:
Mariulka [41]3 years ago
4 0

Answer:

-2

Step-by-step explanation:

I used a calculator

klio [65]3 years ago
3 0

Method 1:

4\dfrac{2}{5}=4\dfrac{2\cdot2}{5\cdot2}=4\dfrac{4}{10}=4.4\\\\4\dfrac{2}{5}:16.5=4.4:16.5=44:165=0.2666...=0.2(6)=0.2\overline{6}


Method 2:

16.5=\dfrac{165}{10}=\dfrac{165:5}{10:5}=\dfrac{33}{2}\\\\4\dfrac{2}{5}=\dfrac{4\cdot5+2}{5}=\dfrac{22}{5}\\\\4\dfrac{2}{5}:16.5=\dfrac{22}{5}:\dfrac{33}{2}=\dfrac{22}{5}\cdot\dfrac{2}{33}=\dfrac{2}{5}\cdot\dfrac{2}{3}=\dfrac{4}{15}

You might be interested in
Please help me solve this math problem
pochemuha

Answer:

 (b)

Step-by-step explanation:

A suitable calculator or spreadsheet can find the matrix product for you. Here, the answer choices differ in their upper left term, so we can determine the correct choice by finding the value of that term. It is the dot product of the first row of B and the first column of A.

  (5)(3) +(7)(3) +(3)(2) = 15 +21 +6 = 42

This matches choice B.

7 0
2 years ago
If 1/2 cup of soup equals 120 milliliters, then how many milliliters are in 3 1/2 cups of soup?
pav-90 [236]
Ok. So since they give you that 1/2 cup of soup equals 120 milliliters it makes this very easy. So since we know 120milliliters=1/2 and that 3 1/2= 7 1/2s (please note that the 7  1/2s doesnt mean seven and 1/2 it means seven 1/2s) you just add 120 to itself 7 times getting an answer of 840. (please vote brainliest ^^)
8 0
3 years ago
There are 32 students in Joe's class. Of the 32 students, 8 students ride their bikes to school, 5 walk to school, 4 ride to sch
vampirchik [111]

Answer:

5/32 (aka option A) should be the correct answer!

Step-by-step explanation:

ok so... its 5/32 who walks to school!

since there are 5 students who walked to school, and 32 students are in the class, 5/32 should be the correct answer!

3 0
2 years ago
Read 2 more answers
I GIVEEEEEEEEEEEEEEEE BRAINLILST
Marina86 [1]

Answer:

x,y ⇒x+10, y+10

Step-by-step explanation:

from looking at the graphs we can see there is only horizontal and vertical translations

take any point, for example the point C and it's transformed counterpart C'

and determine the change in x and y position

the point is translated 10 right and 10 up

so from x,y ⇒x+10, y+10

4 0
3 years ago
How would you estimate the price if a shirt that usually costs $32.99 is on sale for 25% off?
Nuetrik [128]

Answer:

32.99/4 is about 8.25

8.25 x 3= 24.75

about 24.75

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • Please help!!!!! I have no idea what to do!
    10·2 answers
  • ........................................................
    7·1 answer
  • Prove that 1÷loga ab + 1÷logb ab=1​
    11·1 answer
  • The four values of f correspond to the coefficient of friction for four road and tire conditions: an icy road, a very good road
    8·1 answer
  • You put 200$ in a saving account. The account earns 2% simple intrests per year. A. What is the interest earned after 5 years?
    13·1 answer
  • Determine whether the sequence converges or diverges. If it converges, find the limit. (If an answer does not exist, enter DNE.)
    5·1 answer
  • What is the difference of (14m+4) - (7m+1)
    13·2 answers
  • What the sum of 9999x23
    13·2 answers
  • What is the distance between the points ‒3 and 19 on a number line?
    13·1 answer
  • In a continuous series, mean(x) = 80, assumed mean(A) = 60 and<br>EF=40 then find the value of EFd.​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!