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
vaieri [72.5K]
3 years ago
6

Petrolyn motor oil is a combination of natural oil and synthetic oil. It contains 8 liters of natural oil for every 5 liters of

synthetic oil.
In order to make 1196 liters of Petrolyn oil, how many liters of natural oil are needed?
Mathematics
1 answer:
coldgirl [10]3 years ago
5 0

Answer:

it would need 40 liters of natural oil

8x5=40

You might be interested in
equation for the sum of three consecutive even integers is 48 less than twice the smallest of the three integers
Karo-lina-s [1.5K]
2x - the first and the smallest even integer
2x+2 - the second even integer
2x+4 - the third even integer

2x+2x+2+2x+4=2 \cdot 2 x-48 \\
6x+6=4x-48 \\
2x=-54 \\ \\
2x=-54 \\
2x+2=-54+2=-52 \\
2x+4=-54+4=-50

These three consecutive even integers are -54, -52 and -50.
3 0
3 years ago
Make y the subject <br><br> M+y=s<br> Y-2g=n
lutik1710 [3]
1.) y=-M+s
2.) Y=2g+n
Hope this helped :)
8 0
3 years ago
Someone please explain to me why these aren’t congruent.
o-na [289]

Answer:

There are five different postulates and theorems that determine whether or not two triangles are congruent. These triangles do not fit any of them

Step-by-step explanation:

Side-side-side

Side-angle-side

Angle-side-angle

Angle-angle-side

Hypotenuse-Leg

The sides and angles must be connected in order for the theorem or postulate to apply.    

I know it’s confusing, but I hope this helps!!

3 0
3 years ago
Find the equation (in terms of x) of the line through the points (-2,-5) and (2,3)
shtirl [24]
(3+5)/(2+2) = 8/4 = 2
Y = 2x + b
3 = 2(2) + b, b = -1
Equation: y = 2x - 1
8 0
3 years ago
As a freshman, suppose you had to take two of four lab science courses, one of two literature courses, two of three math courses
Sergeeva-Olga [200]

Answer:

We have 252 different schedules.

Step-by-step explanation:

We know that as  a freshman, suppose you had to take two of four lab science courses, one of two literature courses, two of three math courses, and one of seven physical education courses.

So from 4 lab science courses we choose 2:

C_2^4=\frac{4!}{2!(4-2)!}=6

So from 2 literature courses we choose 1:

C_1^2=\frac{2!}{1!(2-1)!}=2

So from 3 math courses we choose 2:

C_2^3=\frac{3!}{2!(3-2)!}=3\\

So from 7 physical education courses we choose 1:

C_1^7=\frac{7!}{1!(7-1)!}=7

We get: 6 · 2 · 3 · 7 = 252

We have 252 different schedules.

5 0
3 years ago
Other questions:
  • Which of the following is the missing side length that completes the Pythagorean triple below? 5, 12, ____ A. 17 B. 15 C. 13 D.
    8·1 answer
  • Translate the formulas <br><br> I=prt, solve for r
    11·1 answer
  • the measure of the second angle of a triangle is twice the measure of the first angle. the measure of the third angle is 10 degr
    12·2 answers
  • A 20 kg bag of bananas for $10<br><br><br> ______ per kg
    6·2 answers
  • Please help me out!!!!!
    10·1 answer
  • Find the value of the function at the given value of x. -x/x+3
    7·1 answer
  • PLS HELP<br><br><br> Which equation describes the function shown in the table? <br>​
    11·1 answer
  • A high school basketball coach wants to see whether there is a linear relationship between player height, x , and the number of
    7·1 answer
  • What is the surface area of the square pyramid represented by the net? Enter your answer in the box. m²
    6·1 answer
  • Find the value of x.<br> 5x (x+24)
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!