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
dybincka [34]
3 years ago
5

Q1. a. The value of x is 0.3 correct to 1 decimal place.

Mathematics
1 answer:
Yuki888 [10]3 years ago
3 0
I think it is 3 good luck me saying this then u getting the wrong answer
You might be interested in
Can u plz help me thank u
rusak2 [61]

Answer:

the answer to the problem is -18

8 0
3 years ago
Decide whether the numbers can represent the side lengths of a triangle. If they can, classify the triangle as right, acute, or
Irina18 [472]

Answer:

4) i) The numbers can represent the side lengths of a triangle

ii) Right triangle

5) i) The numbers can represent the side lengths of a triangle

ii) Isosceles triangle

6) i) The numbers can represent the lengths of the sides of a triangle

ii) Pythagoras theorem

7) The numbers do not represent the lengths of sides of a triangle

8) i) The numbers can represent the side lengths of a triangle

ii) Scalene triangle

Step-by-step explanation:

In a triangle, the sum of the lengths of the two shorter sides is longer than the length of the longest side

The given numbers are;

4) i) 15, 20, 25

Given that 15 + 20 < 25, the numbers can represent the side lengths of a triangle

ii) 15² + 20² = 25²

Therefore, the sides lengths are in line with the side length of a right triangle as their relation is given by Pythagoras theorem

The triangle is a right triangle

5) i) The given numbers are;

2, 6, 6

Given that 2 + 6 > 6, the numbers can represent the side lengths of a triangle

ii) Given that the lengths of two sides are equal (6 each), the triangle formed by the numbers is an isosceles triangle

6) i) 0.27, 0.36, 0.45

0.27 + 0.36 = 0.63 > 0.45, therefore, the numbers can represent the lengths of the sides of a triangle

ii) Given that 0.27² + 0.36² = 0.45², according to Pythagoras theorem, the type of triangle formed is a right triangle

7) 2.5, 1.5, 4

Given that 2.5 + 1.5 = 4, the numbers do not meet the criteria for forming triangles and therefore they cannot represent the side lengths of a triangle

8) i) 12,  16, 25

12 + 16 = 28 > 25, the numbers can represent the side lengths of a triangle

ii) 12² + 16² = 400 < 25² = 625, therefore, the triangle formed by the numbers is not a right triangle but a scalene triangle.

7 0
3 years ago
The model represent an equation <br> What is the value of x?
EastWind [94]

Answer:

X equals 3

Step-by-step explanation:

if 3 circles are already shown and there are 9 circles total. x = 3

3 0
2 years ago
Perform the indicated operation.
rewona [7]

Answer:

your answer should be 7 1/24

6 0
3 years ago
Which of the following best describes the solution to the system of equations below?
8090 [49]
The answer is D !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!                                                                               
3 0
3 years ago
Other questions:
  • The Khan’s car averages 22 miles per gallon of gas. Predict how far they can travel on 5 gallons of gas.
    6·1 answer
  • 4th time posting this...........
    11·1 answer
  • A rocket travels 22000 per hour to leave earths gravitational pull. if the rocket continued at that speed, about how many days w
    10·1 answer
  • Which shows one way to determine the factors of x3 – 12x2 – 2x + 24 by grouping?
    10·2 answers
  • The number of times a particular value a car in a data set is called what ​
    12·1 answer
  • Which letters have line symmetry choose our answers that are correct
    8·1 answer
  • Two of the sides of a triangle measure 20 inches and 30 inches. Which choice is a possible length of the third side?
    5·2 answers
  • (8x+1/2x) raise to a power of 8
    13·1 answer
  • PLEASEE HELPP with this problem!!!<br> can you find x and y???
    13·1 answer
  • 8 Opposite sides are congruent. Parallelogram Rhombus Rectangle Square​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!