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
Blababa [14]
3 years ago
13

Evaluate 4r/ s if r=9 and s=2​

Mathematics
1 answer:
Nataliya [291]3 years ago
3 0
Just replace the variables with the numbers and solve

You might be interested in
What is the width of a rectangle with length 5.5 cm and area 220 cm^2
Reika [66]
In the given question it is given that the length of the rectangle is 5.5 cm and the area of the rectangle is 220 cm^2.
Length of the rectangle = 5.5 cm
Area of the rectangle = 220 cm^2
Then we already know that
Area of a rectangle = Length * width
So Width of the rectangle = Area of the rectangle/ Length
                                           = 220/5.5
                                           = 2200/55
                                           = 40
So the width of the rectangle is 40 cm.<span>Hope  that you have got the answer you were looking for.

</span>


3 0
3 years ago
How to do 10 to 4 decrease
USPshnik [31]
If you're talking about the ratio 10:4, you can decrease it by dividing both numbers by 2.

10:4=5:2

The ratio decreases to 5:2
6 0
3 years ago
Read 2 more answers
Question 1 (1 point)
melisa1 [442]

Answer: Sometimes

Step-by-step explanation:

A system of equations can intersect at no points; this is when the lines are parallel, which means they have the same slope and different y-intercept.

A system of equations can intersect at one point; this is when the lines have different slopes.

A system of equations can intersect in infinitely many points; this is when the graphs overlay one another, which means they are graphs of the same line.  The two equations would equal the same thing.

3 0
3 years ago
Read 2 more answers
An equation that states that two ratios are equivalent is known as a
Vitek1552 [10]

Answer:

a proportion

Step-by-step explanation:

If you know one ratio in a proportion, you can use that information to find values in the other equivalent ratio.

4 0
3 years ago
Read 2 more answers
Please help asap 45 pts
ziro4ka [17]
The correct answer is c
because 3b * 3b = 9b²
then 5*-5 = -25

brainliest?
5 0
3 years ago
Read 2 more answers
Other questions:
  • Question #2 <img src="https://tex.z-dn.net/?f=5x%2B9%5Cleq%204" id="TexFormula1" title="5x+9\leq 4" alt="5x+9\leq 4" align="absm
    13·1 answer
  • The probability is? Please help
    6·1 answer
  • I don't know if I'm doing this right but can you help on ' explain your method for doing this' i don't know how I did it I just
    5·1 answer
  • Twice the difference of a number and seven
    9·1 answer
  • 1.A pedestrian crosswalk consists of black and white strips each 0.4m wide. The crosswalk begins and ends with a white strip, an
    5·1 answer
  • 2m<br>5m<br>(i) Value of n is?<br>(a) 21/7<br>(b) 22.7<br>(C) 22/7<br>(d) 7/22<br>10m​
    6·1 answer
  • Which expression is equivalent to 36+18<br><br> A: 3(12+6) <br> B:6(6+18)<br> C:3(33+6)<br> D:6(6+2)
    14·2 answers
  • State whether or not each equation or situation represents direct variation.
    5·2 answers
  • Find the solution of the system of equations.<br> - 3x + 4y = 12<br> 2.x + 2y = -22
    10·1 answer
  • PLEASE ANSWERRRRRRRRRRRRR
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!