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
SOVA2 [1]
3 years ago
12

Find y when x=14 if y varies directly with x2, and y =72 when x=6

Mathematics
1 answer:
Art [367]3 years ago
3 0
6 times 12 is 72 so 14 times 12 would be 168 if that is what you are looking for. So for that y=168 :-)
You might be interested in
What is the equation in standard form of the line y = 1/9x + 5?
patriot [66]

Answer:

the standard form of equation is in the form of

x - 9y = -45 , so the answer is B

7 0
3 years ago
Read 2 more answers
There are six bottles of juice for the same size and we need to make each kid have a 1/3 of a bottle how many kids will there be
solmaris [256]

Answer:

yes, 6÷1/3, which is 6×3 or 18

Step-by-step explanation:

4 0
3 years ago
A 9 3/5 inch long pipe is cut into eight equal length pieces. How long is each piece?
Alenkinab [10]

Answer:

1.2

Step-by-step explanation:

9 3/5 divided by 8


3 0
3 years ago
2x – 3y = -5
vampirchik [111]

Answer:

y = 3

Step-by-step explanation:

2x-3y = -5 --------- (1)

y = 2+x ------- (2)

substitute (2) into (1)

2x-3y = -5

2x-3( 2+x ) = -5

2x-6-x = -5

2x-x = -5+6

x = 1

substitute x = 1 into (2)

y = 2+x

y = 2+1

y = 3

4 0
3 years ago
A triangular pyramid has a base with an area of 43 cm squared and lateral faces with bases of 10 cm and heights of 8.6 cm. What
Jet001 [13]

Answer:

The total surface area of triangular pyramid is 172 cm squared

Step-by-step explanation:

Triangular pyramid:

  • Number of faces 4.
  • Number of vertices of a triangular pyramid is 6.
  • The volume  is \frac13 AH. A= area of the pyramid's base and H= height of the pyramid.
  • The surface area of triangular pyramid B+L. B= area of base, L= area of lateral surface.

Given that, the area of the base is 43 cm squared. Lateral faces with bases of 10 cm and heights 8.6 cm.

The 3 sides of the triangular pyramid is triangle in shape.

The area of triangle is \frac12 \times base \times height.

The lateral surface area of the triangular pyramid is

=3(\frac12 \times base \times height)

=3(\frac12\times 10\times8.6) cm squared

=129 cm squared

The total surface area of triangular pyramid is

=Area of the base + lateral surface area

=(43+129) cm squared

=172  cm squared

8 0
3 years ago
Other questions:
  • Sarah rolls a die twice. What is the probability that she rolls a 3 and then an even number?
    5·1 answer
  • Tan 2t=0 on an interval [0,2pi) solve and simplify
    10·1 answer
  • What are 2 numbers that multiply to get 4 but add to get -4
    9·1 answer
  • Aidan has 120 toys cars. He has 5 boxes he wants to put an equal number of toy cars in each box whitch strategy would help aidan
    15·1 answer
  • Graph of a cubic polynomial that falls to the left and rises to the right with x intercepts negative 2, negative 1, and 2
    8·1 answer
  • A farmer plans to fence a rectangular corral. The diagonal distance from one corner of the corral to the opposite corner is five
    14·1 answer
  • Line I is parallel to line m. If the measure of <6 is 75, what is the measure of <3​
    10·1 answer
  • What is the slope of the line? help!!
    14·1 answer
  • HELP DUE IN 15 MINS! <br> Solve for x in the parallelogram below:<br><br> X=??
    12·2 answers
  • A boat is heading towards a lighthouse, whose beacon-light is 126 feet above the water. From point AA, the boat’s crew measures
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!