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
alexira [117]
3 years ago
14

Share £40 in the ratio 1 : 4 between Tim and Sam. Tim will get £ Sam will get £

Mathematics
1 answer:
Norma-Jean [14]3 years ago
4 0

Answer:

Tim: £8

Sam: £32

8/32=1/4

Step-by-step explanation:

Let t be Tim's share, and s Sam's one.

t/s=1/4 -> s=4t

t+s=40

t+4t=40, 5t=40, t=8, s=32

You might be interested in
The Sanchez family uses 2 3/4 tubes of tooth paste each month. How many tubes of toothpaste does the Sanchez family use each yea
Licemer1 [7]
2.75 * 12 = 33.

If the Sanchez family is using 2 3/4 (or 2.75) tubes of toothpaste and there are 12 months in a year, we use the equation above and get 33 as our answer.
8 0
3 years ago
Read 2 more answers
Pls someone help me .......................
Dovator [93]

Answer:

Trapezoid

Quadrilateral

Step-by-step explanation:

7 0
3 years ago
Defining congruent triangles
seropon [69]

Answer:

E -->R

D-->K

O-->O

Step-by-step explanation:

Assuming you are asking for congruent parts, correspondence is the part which corresponds and is also equal.

Here Angle E corresponds and is congruent to Angle R in these congruent triangles.

Angle D is congruent and corresponds to Angle K for these congruent triangles.

Angle O is equal to Angle O as they are vertical angles across a vertex.

5 0
3 years ago
Given the function LaTeX: f\left(x\right)=-5x^2-x+20f ( x ) = − 5 x 2 − x + 20, find LaTeX: f\left(2\right)f ( 2 ). Group of ans
BartSMP [9]

The value of f(2) is -2 ⇒ 1st answer

Step-by-step explanation:

The form of the quadratic function is;

f(x) = ax² + bx + c, where

  • a is the coefficient of x²
  • b is the coefficient of x
  • c is the numerical term
  • x is the domain of the function and f(x) is the range of the function

∵ f(x) = -5x² - x + 20

- f(2) means value f(x) at x = 2

∵ x = 2

- Substitute x in the function by 2 to find f(2)

∵ f(2) = -5(2)² - (2) + 20

∴ f(2) = -5(4) - 2 + 20

∴ f(2) = -20 - 2 + 20

∴ f(2) = -2

The value of f(2) is -2

Learn more:

You can learn more about the function in brainly.com/question/12363217

#LearnwithBrainly

6 0
3 years ago
How many solutions does the equation 3(x+7)=20+3x+1 have?
Gala2k [10]
C. Infinitely many of solutions
5 0
3 years ago
Other questions:
  • Solve for x:<br> x(8 + 2) + 3 = 2(5 + x) + 5(x + 1) - 6<br> Submit
    8·1 answer
  • Math question down below need answers for a b c and d please
    11·1 answer
  • Suppose the average yearly salary of an individual whose final degree is a​ master's is ​$43 thousand less than twice that of an
    10·1 answer
  • Wich numbers are rational (r) or irrational (i)? 68,18/42,70.2329,91.154389,5.
    11·2 answers
  • Mea<br> 2, 7, 7, 2, 2, 4<br> Mean<br> Median
    8·2 answers
  • Find the midpoint of the line segment joining the points (9,6) and (-1,-6).
    7·1 answer
  • Find the surface area of the prism. 5.7 4 3 4
    9·1 answer
  • Pls help me i need help
    7·1 answer
  • Need help fast will give brainliest! Please help me solves this equation!
    10·1 answer
  • There will be one more quiz. What is the minimum score she can receive to earn at least a 92% average on her
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!