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
mezya [45]
3 years ago
8

Simplify ratio 1.5:2.5

Mathematics
1 answer:
weqwewe [10]3 years ago
7 0
1.5:2.5=\underbrace{15:25}_{divide\ by\ 5}=\boxed{3:5}
You might be interested in
The quadratic equation is
NemiM [27]

Answer:

(2,-9)

Step-by-step explanation:

Set the quadratic equal to zero.

y =  {x}^{2}  - 4x  -  5

Factor

(x - 5)(x + 1)

Set each of these factors to zero

x - 5 = 0

and

x + 1 = 0

x = 5

and

x =  - 1

Plot the midpoint of the two values.

( \frac{5 + ( - 1)}{2} ) = 2

So the middle term is 2 and the other terms are 5 and -1.

Now the vertex is

2 {}^{2}  - 4(2) - 5 =  - 9

So the vertex is

(2,-9)

8 0
3 years ago
Find the measure of the missing angles. Help pls
amid [387]

Answer:

Finding b:

57+b = 180     (linear pair)

b = 123

Finding c:

c = 123          (vertical angles are always congruent

7 0
3 years ago
A ramp is being built and attached to a building to help with deliveries. The angle that the bottom of the ramp makes with the g
Kruka [31]

Answer: The measure of the other acute angle is 52.8°

Step-by-step explanation:

Hi, since the situation described forms a right triangle ( see attachment) , we know that the three interior angles of a right triangle add up to 180 degrees.

The value of one angle is given = 37.2°.

Since is a right angle it has also a right angle of 90°.

So we can write an equation:

x + 37.2 + 90 = 180

Where x is the measure of the other acute angle.

Solving for x:

x = 180-90-37.2

x = 52.8°  

6 0
3 years ago
I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would
TiliK225 [7]

Answer:

6.95m

Step-by-step explanation:

T=27.8*\frac{3.5}{14}=6.95m

7 0
3 years ago
PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA POINTS*.. <br> IM GIVING 40 POINTS !! DONT SKIP :((.
mars1129 [50]

Answer:

y = 1x + 54

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • kala used 12.86 gallons of fuel while driving now 1.6 gallons are left how much fuel did kala car have before her trip
    6·1 answer
  • These two quadrilaterals are similar.<br><br> True<br> False
    12·1 answer
  • How can i solve this?
    12·2 answers
  • What is the area of a circle with a diameter of 23 centimeters? Use 3.14 for pi. Enter your answer, as a decimal, in the box.
    11·1 answer
  • Find the area of the triangle below. Show as much work as possible. Label your answer appropriately.​
    7·1 answer
  • Evaluate expressions-What should go in the blank spot
    11·1 answer
  • Ravi bought 50kg rice at the rate it tk40 per kg and sold it at the rate of tk44 per kg. What is the amount of profit or loss?
    9·1 answer
  • Is my answer right ? <br><br><br> Pls answer me. <br><br><br> Graphing in slope-intercept form.
    12·1 answer
  • Find mZB in the parallelogram.<br> B<br> С<br> 51°<br> A<br> D<br> 7<br> mZB=
    13·1 answer
  • Select all tables that could represent a function.<br> A. B. OR C.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!