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
Maru [420]
3 years ago
13

The scale factor of figure JKLMN to figure PQRST is 3:2. If KL = 9 cm and MN = 15 cm, what is the length of side QR?

Mathematics
1 answer:
Alecsey [184]3 years ago
5 0
The length of side QR is 6 cm
You might be interested in
Which set best represents the integers?
Blizzard [7]
Of course A does because integers are positive and negative
3 0
3 years ago
How do I solve equations with fractions?
ratelena [41]

2y - 3/5 = 1/2

  • Add 3/5 to both sides.

2y = 1/2 + 3/5

  • Let's make the two fractions have common denominators.
  • Multiply 1/2 by 5/5 and 3/5 by 2/2.
  • 1/2 * 5/5 = 5/10
  • 3/5 * 2/2 = 6/10

2y = 5/10 + 6/10

Add the two fractions.

2y = 11/10

Divide both sides by 2.

  • 11/10 ÷ 2
  • Use the Keep, Change, Flip method.
  • Keep 11/10, change ÷ to ×, and flip the 2 (reciprocal).
  • 11/10 × 1/2 = 11/20

y = 11/20

4 0
2 years ago
8a^3 b^8+4ab^5-16ab^8= <br> need help plz! (factor completely)
lakkis [162]
We can factor out the 4 to get
4(2a^3b^8+ab-4ab^8)
we can also factor out the ab
4ab(2a^2b^7+1-4b^7)
that is factored completely
6 0
3 years ago
4
Mazyrski [523]

Answer:

the answer is 15/4

Step-by-step explanation:

all you have to do is take the independent variable and put the sign in between.

6 0
2 years ago
My brother needs help with his math homework and I don't understand this?need help.
bonufazy [111]
Dang elementary school homework is hard
4 0
2 years ago
Other questions:
  • Does the equation y = 3x + 4 show a proportional relationship between x and y?
    14·1 answer
  • Use the quotient rule to find the derivative of the given function.
    11·1 answer
  • What is the slope of a line that runs parallel to y = -x + 7?
    7·2 answers
  • Help i need it badly
    6·2 answers
  • Is this equation true?<br> a-b=a+(-b)
    13·1 answer
  • Please help me............................
    6·1 answer
  • 20 points brainliest!!!!
    15·2 answers
  • Convert 35cm to metres​
    12·2 answers
  • in rectangle ABCD, BD and AC are diagonals and intersect at E. If BD = 84 units and AE = 6y, what is the value of y
    13·1 answer
  • Please help with 34. a, b, and c
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!