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
s2008m [1.1K]
4 years ago
10

6/15=3/x solve for x

Mathematics
2 answers:
nlexa [21]4 years ago
7 0

Answer: 7.5


Step-by-step explanation:

• Cross multiply : start by multiplying 15 times 3

• You get 45, then you divide 45 by 6

• Therefore, this gives you 7.5

• Check your answer by plugging in 7.5 to x

• Both fractions should equal 0.4, meaning they are equal to each other


denis23 [38]4 years ago
3 0

Answer:15/2


Step-by-step explanation:


You might be interested in
W-1/2=-2/5<br> solve for w
tino4ka555 [31]

Answer:

-9/10

Step-by-step explanation:

w-1/2=-2/5

w=-2/5-1/2

w=-4-5/10

w=-9/10

3 0
4 years ago
Please help i have to write and i dont understand
Lostsunrise [7]

Answer:

A. This is a vertical angle set. As you can see, they are cut by the transversal and have the exact same interior angle, so it is a vertical angle.

B. Since these too are vertical angles, all you have to do is just put each expression on the sides of an equation like so:

5y-29=3y+19

Once you do this, you just need to simplify the equation by putting like terms together, and then you will find the solution for y, which is 24.

C. We know that the solution for y is 24, so we need to plug it into the equation to find, the angle, so if we do 3*24-19, we get 53, so we need to subtract that from 180 degrees, which is the total angle of the straight line, then we can get 127 degrees, which is what angles <7 and <8 are.

Step-by-step explanation:

8 0
2 years ago
X-2y+z=2<br> bx+ay=3<br> -2y+z=-4<br> Choose appropriate values for a and b
jonny [76]

Answer:

Attached

Step-by-step explanation:

Just for your reference, this question will get unlimited number of solutions, attached is a few examples I calculated from Excel. Have fun to pick one or create one to be your favorite.

8 0
3 years ago
If Jenner has 5 dollars and spends 5 dollars how much does she have now
Harrizon [31]
She has zero dollars
8 0
4 years ago
Read 2 more answers
Lisa is buying a computer for $1,500. The sales tax rate is 8.5%. Which expression should be used to calculate t, the total cost
Sveta_85 [38]

Answer:

<h3>t=$1627.5</h3>

Step-by-step explanation:

Step one:

given data

price of computer= $1500

sales tax= 8.5%

Step two

Let us compute the amount in tax

tax= 8.5/100*1500

=0.085*1500

=$127.5

Let the total cost be t

hence

t=1500+0.085*1500

t=1500+127.5

t=$1627.5

6 0
3 years ago
Other questions:
  • A bottle of soda contains 390 mL.
    11·1 answer
  • for a fund raising activity, the student council rented a popcorn machine for $.50 pee day. they plan to sell the popcorn for $1
    10·2 answers
  • The minute hand of a clock is 9.5cm long. How far will the hand travel in one day, to the nearest meter
    10·1 answer
  • What number does ▲ stand for in this equation? 6 × 3 = (▲ × 5) – (▲ × 2)
    8·1 answer
  • The speed of the car increased from 80 km/h to 120 km/h. What is the percentage increase?
    8·2 answers
  • I will gove brainlist ..The line graph shows the amount of water loss in a leaking tank during 7 hours.The owner pays $1for ever
    13·1 answer
  • Which problem is best represented by the expression 12÷18?
    8·1 answer
  • Which of the triangles are right triangles?​
    13·1 answer
  • Tommy earned ​$ on Monday and ​$ on Tuesday. How many lucky bamboo plants can he buy with the total money he​ earned? lucky bamb
    9·1 answer
  • What is 2.3 x 2.3 and plz give a step-by-step explanation
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!