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
diamong [38]
3 years ago
10

Si un kilogramo de arroz cuesta 24.50,cuanto se pagara por 0.75 kg y 4 kg?

Mathematics
1 answer:
klemol [59]3 years ago
7 0

Answer:

0,75kg : 18,38

4kg : 98

Step-by-step explanation:

1) 0,75 x 24,50 = 18,38

2) 4 x 24,50 = 98

Just fix the unit at the end. :)

You might be interested in
Triangle ABC is similar to triangle WYZ.
Inga [223]

9514 1404 393

Answer:

  False

Step-by-step explanation:

Corresponding angles in similar triangles are congruent. The similarity statement tells you angle B corresponds to angle Y, so those angles are congruent. The sines of congruent angles are identical.

  sin(B) > sin(Y) . . . . FALSE

  sin(B) = sin(Y) . . . . true

7 0
2 years ago
Solve x2 + 2x + 9 = 0
Keith_Richards [23]
x^2+2x+9=0 \\ \\
a=1 \\ b=2 \\ c=9 \\ b^2-4ac=2^2-4 \times 1 \times 9=4-36=-32 \\ \\
x=\frac{-b \pm \sqrt{b^2-4ac}}{2a}=\frac{-2 \pm \sqrt{-32}}{2 \times 1}=\frac{-2 \pm \sqrt{-16 \times 2}}{2}=\frac{-2 \pm 4i\sqrt{2}}{2}=-1 \pm 2i\sqrt{2}

The answer is D.
8 0
3 years ago
Read 2 more answers
Marisol buys 3 notebooks that each cost the same amount and 1 calculator that costs $9. The total cost is $21. How much does eac
adoni [48]

Answer: 4 dollars for each notebook

Step-by-step explanation:

21-9= 12

12/3=4

each notebooks costs 4 dollars

4 0
3 years ago
Read 2 more answers
Help meeeeee! plsssssssssssssssssssssssssssss
77julia77 [94]

Step-by-step explanation:

Store a must offer 30%

5 0
3 years ago
Read 2 more answers
Simple Interest on £50 at 3% for 2 years
Semenov [28]

Answer:l

Step-by-step explanation:L

6 0
2 years ago
Other questions:
  • If f(x) = -3x and g(x)= 4x-7, find h(x) = f(x) - g(x).
    9·1 answer
  • A bin contains three components from supplier a, four from supplier b, and five from supplier
    8·1 answer
  • What is the point of intersection when the system of equations below is graphed on the coordinate plane?
    14·2 answers
  • Sheri’s cab fare was $32, with a 20% gratuity and no taxes. Sheri wrote a check to the cab driver for $40.
    5·3 answers
  • If a storm window has an area of 448 square inches, what are the dimensions if the window is 12 inches higher than it is wide (w
    5·2 answers
  • The area of a rectangle is the product of its length and width. Both length and width are whole numbers. A rectangular poster ha
    12·1 answer
  • Please help me with this.
    8·1 answer
  • Also i wanna say thank you for helping me this school year you did a great job have a great summer​
    8·1 answer
  • If f(x)=3^ x-4 what is f(- 1) ?
    5·2 answers
  • Y=x-5<br> y=7<br> solve for x<br> simplify your answer as much as possible
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!