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
nikdorinn [45]
3 years ago
12

The similar figures, parallelograms ▱QUAD and ▱STOP, have a ratio of 3:1 between their corresponding sides. If = 15, then =

Mathematics
1 answer:
Artemon [7]3 years ago
4 0

Answer:

Ratio 3:1 or \frac{3}{1}. \frac{QUAD}{STOP}

AD = 15

OP = x

\frac{15}{x} = \frac{3}{1}

Cross multiply

15 × 1 = 3 · x

15 = 3x

\frac{15}{3} = x

5 = x

If AD = 15, then OP = 5

OP = 10

AD = x

\frac{x}{10} =\frac{3}{1}

Cross multiply

1 · x = 3 × 10

x = 30

If OP = 10, then AD = 30

You might be interested in
A group of 8 children and 10 adults ate going to a movie. Child tickets cost $2 and adults tickets cost $4. How much will the mo
motikmotik

Answer:

56$

Step-by-step explanation:

8*2=16

10*4=40

16+40=56

5 0
3 years ago
How to solve this problem
guapka [62]
2193 x 10(little 37) over 79

or

≈2.77595 x 10(little 38)

6 0
3 years ago
HELLPP PLEASE :) THIS IS HARD BRAINLIEST!
lorasvet [3.4K]

Answer:

1).B

2).A

3).D

4).B

5).C

6).D

7).D

8).B

9).C

10). I believe it is A

Step-by-step explanation:

I'm sorry, i do not know how to explain this, I hope I helped you in some way and I hope these answers work for you :)

7 0
3 years ago
Round 471.42857 to the nearest cent
KATRIN_1 [288]

Answer:

471

Step-by-step explanation:

do to the number in the tenths place not being higher than 5 all number past the decimal become zero and the whole number stay the same

6 0
3 years ago
HELP PLEASE<br> here’s the picture
bazaltina [42]

Answer:

Hey there,

(It would be good to note that i just learned how to simplify/solve algebraic expretions)

P=21+2w

P/21=2w

then we flip it

2w=p/21 which could also be

w=2(p/21) i think

5 0
3 years ago
Other questions:
  • Supply: p=q2+20q, Demand: p=-4q2+10q-13,000 q=__
    5·1 answer
  • PLEASE HELP!
    10·2 answers
  • How to find the sum of the series 0.4+0.04+0.004+...
    13·1 answer
  • A farmer plans to enclose a rectangular pasture adjacent to a river (see figure). the pasture must contain 20,000 square meters
    11·1 answer
  • What is the probability of flipping a fair coin and having 3 consecutive heads?
    10·1 answer
  • What does 9a-2=12+2a​
    13·1 answer
  • Find the measure of angle C
    12·1 answer
  • NEED HELP ASAP
    5·1 answer
  • If M is in the interior of ∠RTD, m∠RTM = 40°, and m∠RTD = 65°, then m∠MTD = .
    15·1 answer
  • Х2 + 2x, 3х + 5, x2 + 1, 6x - 4
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!