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
Reika [66]
3 years ago
13

What does 2/ 1/3 times 4 /2/5 equal

Mathematics
2 answers:
Vadim26 [7]3 years ago
8 0
7/3 x 22/5 - 154/15-  10 4 /15- 
MAVERICK [17]3 years ago
5 0
2 1\3 x 4 2\5=
7\3 x 22\5=154\15
154 divided by 15=10.3
You might be interested in
A software designer is mapping the streets for a new racing game. all of the streets are depicted as either perpendicular or par
ElenaW [278]

The equation of the central street PQ is  -1.5x - 3.5y = -31.5 option (b) is correct.

<h3>What is a straight line?</h3>

A straight line is a combination of endless points joined on both sides of the point.

We have a straight line:

-7x+3y=-21.5  

Convert it to the general form given below:

\rm y=mx+c

\rm 3y=-21.5+7x\\\\ \rm y = \frac{-21.5}{3}+\frac{7}{3}x or

\rm y = \frac{7}{3}x-\frac{21.5}{3}

m = \frac{7}{3}   (Slope of AB line)

For the slope(m') of the PQ line:

\rm m'=-\frac{1}{m}    ( because AB and PQ are perpendicular to each other)

\rm m' = -\frac{3}{7}

We know the:

\rm (y-y')=m'(x-x')

Where (x', y') = (7, 6), we get:

\rm (y-6)=-\frac{3}{7} (x-7)

\rm 7(y-6)=-3 (x-7)\\\\\rm 7y-42= -3x+21\\\\\rm 7y= -3x+21+42\\\\\rm 3x+7y=63

\rm -1.5x-3.5y=-31.5   (multiply by -1/2 on both sides)

Thus, the equation of the central street PQ is  -1.5x - 3.5y = -31.5

Learn more about the straight line.

brainly.com/question/3493733

6 0
1 year ago
Please please help me
kiruha [24]

Answer:

what are you doing

Step-by-step explanation:

8 0
2 years ago
(6) for me it's not the first person to do it it's the first person to get it right
Solnce55 [7]

Answer:

6

Step-by-step explanation:

6

8 0
2 years ago
Read 2 more answers
PLEASE HELP I NEED HELP PLEASE HURRY (GIVING BRAINLIEST)
Svetlanka [38]

Answer:

−5x−4x−1=8 = X= -1

−8(x+4)+5=13= X= -5

Step-by-step explanation:

7 0
3 years ago
How to complete this
KATRIN_1 [288]

Answer:

4x^{6}y^{7}

Step-by-step explanation:

Using the rule of exponents

a^{m} × a^{n} = a^{(m+n)}

12x^{5} × y^{3} × \frac{1}{2}x x \frac{2}{3}y^{4}

= 12 × \frac{1}{2} × \frac{2}{3} × x^{(5+1)} × y^{(3+4)}

= 4x^{6}y^{7}


8 0
2 years ago
Other questions:
  • Is (4•6)^3 equivalent to 4•6^3
    12·2 answers
  • Idk how many ive asked just today
    10·2 answers
  • Draw a concave hexagon. How many diagonals does it have?
    8·1 answer
  • For which x is f(x)?=-3
    8·1 answer
  • What are the coordinates of P' when angle PQR is dilated by a scale factor of 3 using the origin as the center ?? What's the ans
    10·1 answer
  • Please help me please!!! I need this.
    5·2 answers
  • PLS HELP
    12·1 answer
  • 5c=d for c<br> I need help with answering this math problem
    6·1 answer
  • A) A quadrilateral has two pairs of parallel sides and no right angles what two shapes could it be
    5·1 answer
  • A coin is tossed and a die is rolled simultaneously. What is the probability of getting a head and a number less than 3?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!