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
bezimeni [28]
2 years ago
12

Convert each part of the ratio to percentage(a) 3:1(b) 2:3:5(c) 1:4(d) 1:2:5​

Mathematics
1 answer:
Scorpion4ik [409]2 years ago
5 0
3:1 =300%
2:3:5 =50%
1:4 =25%
1:2:5 =62.5%
You might be interested in
3x²-4x+7 how do I find the domain?
Eddi Din [679]
The domain of this equation is the lowest x value to the highest x value. For example: lowest is -4 and highest is 3. You would write it as [-4,3]

For this equation, the domain is (-infinity,infinity) because there is no lowest or highest x value.
8 0
3 years ago
Find the area of a rhombus if its diagonals are of lengths 12.8 cm and 8.4cm
Daniel [21]

Area =

\frac{pq}{2}

where p and q are it's diagonal

so according to the rule.

\frac{12.8 \times 8.4}{2}

\frac{107.52}{2}

53.76 \\  \\

is the answer.

<em><u>hope </u></em><em><u>understands </u></em>

4 0
1 year ago
5 Find the area of the polygon.
ikadub [295]
The answer is a and if not D
3 0
3 years ago
Who is the president of USA
den301095 [7]

Answer:

Donald Trump is the unfortunately current president of the united states.

if this is an actual question, you should have put it in the history category instead.

3 0
3 years ago
Read 2 more answers
The actual height of the Gateway Arch in St. Louis is 630 feet. A scale model of the arch is 9 inches tall. Which statement(s) a
Semmy [17]

Answer:

D. The scale factor is 1:840

Step-by-step explanation:

Make 630 ft into inches, so 7560

Then make it 9/7560, which simplifies to 1/840

6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the solution to the system of equations graphed below? On a coordinate plane, 2 lines intersect at (4, 2).
    12·2 answers
  • How to turn 40% into a fraction
    15·2 answers
  • Which of the following is a solution of y - x &lt; -3?<br> A. (6, 2)<br> B. (2, 6)<br> C. (2, -1)
    7·1 answer
  • Which expression is equivalent to 7 (x y)?
    8·2 answers
  • The value of 2 in 204.75 is how many times the value of 2 in 103.52
    6·1 answer
  • to make 2 batches of nut nars, jayda needs to use 4 eggs how many eggs used in each batch of nut bars
    15·1 answer
  • Liam has 12 red balloons and 14 blue balloons.He put all of his balloons in 2 equal groups. How many balloons are in each group?
    10·2 answers
  • Please help due now
    15·1 answer
  • Show that vertical opposite angles are equal​
    7·1 answer
  • How to multiply 168 x 1873? Please tell me step by step. Thanks!
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!