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
Usimov [2.4K]
3 years ago
11

Danny poured 78 liters of water into containers x, y, and z. The ratio of the volume of water in container x to the volume of wa

ter in container y is 5:2. The ratio of the volume of water in container y to the volume of water in container z is 8:11.
a) how much water was poured into container s?

b) how much more water was poured into container x than container z?
Mathematics
1 answer:
STatiana [176]3 years ago
3 0
A) -
b) 1.82 times more. (5/2)(8/11)
You might be interested in
What are the solutions of <br><img src="https://tex.z-dn.net/?f=x%20%7B%20-%204%20%3D%200%7D%5E%7B2%7D%20" id="TexFormula1" titl
Tcecarenko [31]

Answer:

x = 4

Step-by-step explanation:

To solve, simplify the expression then use inverse operations to isolate x.

x - 4 = 0^2\\x-4 = 0\\x-4+4=0+4\\x = 4

7 0
3 years ago
Make the eqaution equal 4,416 for alot of points
irga5000 [103]

Answer:

2 *( 3+7-9) =(1+5) - ( 8 -4 )

Step-by-step explanation:

2 _( 3_7_9) = (1_ 5) _ ( 8 _4 )

I just started playing with things

2 *( 3+7-9) = (1_5 ) _ ( 8 _4 )

2 * (10-9)

2*1

So the left side is 2

Now to make the right side 2

(1+5) - ( 8 -4 )

6 - 4

2

4 0
3 years ago
Read 2 more answers
Solve the given system of equations.
Goryan [66]
The given equations are:
1) 2y = -x + 9 
⇒ x = 9-2y

2) 3x - 6y = -15
⇒3x = 6y - 15
x = 2y - 5

Equating the values of x, we get:

9 - 2y = 2y - 5
9 + 5 = 4y
14 = 4y
y = 3.5

Using this value of y in equation 1 we get:

x = 9 - 2(3.5) = 2

So, the solution set is (2, 3.5)

8 0
3 years ago
Each bus for Philips Elementary School transports 40 students to school. There are 12 buses that transport students to school ea
8090 [49]

Answer:

480 students are transported to school each day.

Step-by-step explanation:

Since there are 12 buses and each one of them transports 40 students that means that the total amount of students will be equal to...

12 x 40 = 480

7 0
3 years ago
X^2+y^2-4y-15=6
myrzilka [38]

Answer:

x^2 + y^2 - 4y - 15 = 6

x^2 + y^2 - 4y = 21

x^2 + y^2 - 4y + 4 = 25

x^2 + (y - 2)^2 = 5^2

r = 5

8 0
3 years ago
Other questions:
  • Por qué la Biblia es un libro sagrado
    10·1 answer
  • HELP IM GONNA FAIL!!!
    8·2 answers
  • Plan G is paid £14,000 for a concert. If the money made is split at 2:5 between Plan G and the arena. How much money did the are
    5·1 answer
  • Factor using greatest common factor 24x-18
    9·1 answer
  • Use the graph of the function to find the domain and range of f.
    13·1 answer
  • Sonia has a 5.8% fixed rate 20-year mortgage in the amount of $275,000. The total cost of principal and interest is about $465,2
    7·1 answer
  • Given 4x = a + b/<br> 8c<br> , rearrange the equation for a, in terms of b, c, and x
    10·2 answers
  • 21 3/8 - 2 1/4. PLEASE TELL ME THE ANSWER
    5·2 answers
  • John writes the proof below to show that the sum of the angles in a triangle is equal to 180º.
    10·1 answer
  • In ΔBCD, the measure of ∠D=90°, the measure of ∠B=79°, and DB = 5.7 feet. Find the length of BC to the nearest tenth of a foot.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!