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
Cerrena [4.2K]
2 years ago
15

700 is 2 parts in the ratio 3:2, how much would 3 parts be?

Mathematics
2 answers:
Ad libitum [116K]2 years ago
5 0

answer:

3 parts will be 420

explanation:

total ratio: 3 + 2 = 5

5 ➳ 700

1 ➳ 700/5

1 ➳ 140

solve for 3 : 2

3 ➳ 140 * 3 = 420

2 ➳ 140 * 2 = 280

SpyIntel [72]2 years ago
5 0

Answer:

1050

Step-by-step explanation:

If 700 is 2 parts, then

1 part = 700 ÷ 2 = 350

So 3 parts = 3 x 350 = 1050

Algebraically:

3 : 2 = x : 700

⇒ \dfrac32=\dfrac{x}{700}

⇒ 3 x 700 = 2x

⇒ 2100 = 2x

⇒ x = 1050

You might be interested in
Please help, will mark brainliest if its fully done.
sergij07 [2.7K]

Answer:

C=x+200

the y intercept is 200.

the y intercept represents $200 after 0 phones

7 0
3 years ago
2x+3y=-12<br> 2x+t=-16<br> X=. Y=<br> Help plz
8090 [49]

<u>To make this problem solvable, I have replaced the 't' in the second equation for a 'y'.</u>

Answer:

<em>x = -9</em>

<em>y = 2</em>

Step-by-step explanation:

<u>Solve the system:</u>

2x + 3y = -12       [1]

2x + y = -16       [2]

Subtracting [1] and [2]:

3y - y = -12 + 16

2y = 4

y = 4/2 = 2

From [1]:

2x + 3(2) = -12

2x + 6 = -12

2x = -18

x = -18/2 = -9

Solution:

x = -9

y = 2

8 0
3 years ago
What is the approximate area of a circle with a diameter of 14 inches
Arturiano [62]

Answer:

153.94 in²

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
What is the product?
ra1l [238]

-9x(5 - 2x)     Distribute/multiply 9x into (5 - 2x)

(-9x)5 - (-9x)2x

-45x - (-18x²)    2 negative signs cancel each other out and become +

-45x + 18x²    Your answer is A ( the first option)

3 0
3 years ago
You put the names of all the students in your class in a paper bag. There are 16 boys and 18 girls. If you draw a name at random
yaroslaw [1]
It would be a. 8/9 because for every 8/9 boy, there is 1 girl. To check this work, you can do 8/9 x 18 which equals 16.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Each point on the edge of a circle is equidistant from the center of the circle. The center of a circle is located at (6,3). Whi
    14·2 answers
  • Convert 5,628,457 to scientific notation
    13·1 answer
  • Question 3 . amaths really need help. calculus. reply quicky thanks
    10·1 answer
  • How do i find the value of x?
    14·1 answer
  • Help me plz help me I need your help it’s an emergency I need your help I’m begging you so much
    14·2 answers
  • Which expression is equivalent to 3/4x-1/4xy
    14·2 answers
  • Consider the equation 40x - 25y = 15
    11·1 answer
  • HELP PLEASE !! <br> IS IT A, B OR C
    10·1 answer
  • A cylindrical well has a radius of 100 feet and a height of 15 feet what volume of water well it take to fill in the well
    8·1 answer
  • What number sequence is in the 3rd period of 23,504,009?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!