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
oee [108]
3 years ago
8

What is 3 2/5 x 2 1/3 ?

Mathematics
2 answers:
Strike441 [17]3 years ago
7 0

<u>Answer:</u>

The product of 3_{5}^{2} and 2_{3}^{1} is 6_{19}^{1}

<u>Solution:</u>

Here we have to multiply two numbers that is 3_{5}^{2} and 2_{3}^{1}  which are in mixed form. We first convert them in fraction form to get the final product.

The number 3_{5}^{2} can be written in fraction form as \frac{[(5 \times 3)+2]}{5}=\frac{17}{5}

The number 2_{3}^{1} can be written in fraction form as \frac{[3 \times 2)+1]}{3}=\frac{7}{3}

Therefore multiplying \frac{17}{5} \times \frac{7}{3}  we get ,

\frac{17}{5} \times \frac{7}{3}=\frac{119}{15}

When we divide 119 by 15 we get 6 as quotient and 1 as remainder.

Therefore \frac{119}{15} can be written in mixed form as 6_{19}^{1}

Hitman42 [59]3 years ago
5 0
3 2/5 x 2 1/3 rewrite

12/5 x 7/3 convert into fractions instead of mixed fraction then multiply straight across

84/15 would be your final answer you might need to reduce it though :) hope i helped
You might be interested in
Find the value of x and 3x.
kozerog [31]

Answer:

x = 90°

3x = 270°

Step-by-step explanation:

Split the shape in half through the plane of 3x and x.

We can find the angle of x/2 is 45°.

Since x/2 = 45°, then we can fid that x=90°.

To find 3x, we simply multiply 90° 3 times.

So 3x = 270°.

3 0
3 years ago
What is the approximate value of x in the diagram below? (Hint: You will need
Delicious77 [7]

Answer:

B. 39.59

Step-by-step explanation:

So 43 degrees, you know the length of the opposite side (27) and the angle (43 degrees), the only unknown is the hypotenuse. So you're looking for a trigonometric ratio that uses the angle (all of them do, except technically the inverse don't), the opposite side, and the hypotenuse. Sine is defined as \frac{opposite}{hypotenuse}. So let's plug in known values:

sin(43) = \frac{27}{x}

Multiply both sides by x

sin(43) * x = 27

divide both sides by sin(43)

x=\frac{27}{sin(43)}

Normally I would use a calculator, but in this case I'll use the approximation given in the problem of 0.682

x=\frac{27}{0.682}

simplify the fraction

x\approx39.59

8 0
2 years ago
What is 9 times 3 fourths ?
Elena L [17]
9 * 3/4 = 6.75

You could change 3/4 into a decimal by dividing 3 by 4, which equals ,75.
4 0
3 years ago
The governor of state A earns 50, 440 more than the governor of state B. If the total of their salaries is $283,910, can you fin
WITCHER [35]
Use what we know to make equations in order to solve for each governor's salary.
A=governor of state A
B=governor of state B
A+b=283,910. (Their salaries combined)
A=B+50,440 (A earns 50,440 more than B)
Sub A into the original formula to solve for B
B+50,440+b=283,910
2B=283,910-50,440
2B=233,470
B=116,730
Sub B into the formula that's equal to A
A=B+50,440
A=116,735+50,440
A=167,175
I hope this helps!
4 0
4 years ago
How to factor a polynomial in the form p^2-m^2 <br><br> HELP!!
lilavasa [31]

Answer: if you are going to put it like p^2-m^2 no one going to have that answer so I need the p and the m like for example the p=5 and the m=4

Step-by-step explanation: so it going to be like

Evaluate for m=4,p=5

5^2−4^2

=9

So I can’t answer how you put it

6 0
3 years ago
Other questions:
  • Cheryl bought a sandwich for five and one half dollars and a drink for $2.60 . If she paid for her meal with a $10 bill , how mu
    9·1 answer
  • The perpendicular bisectors of ΔPQR intersect at point A as shown in the diagram. What is the radius of the circumscribed circle
    7·1 answer
  • What is 372 rounded to the nearest 100
    6·2 answers
  • How to solve -x+4=-2x-6
    11·2 answers
  • What is this solution of the equation 4w = 2/3
    11·2 answers
  • Original price of a sofa: $620.00<br> Discount: 25%, Selling Price?
    13·1 answer
  • If it is 4 o’ clock now, what time will it be in 9 hours
    8·2 answers
  • You have $20 to spend. You buy socks that cost $3 per pair. Write an algebraic expression for the amount of money you have left
    14·2 answers
  • A bicycle store costs ​$4500 per month to operate. The store pays an average of ​$65 per bike. The average selling price of each
    5·1 answer
  • Need math help asap!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!