All categories

3 years ago

£5.23 to the nearest pound?

Mathematics

2 answers:

nikdorinn [45]3 years ago

4 0

$\pounds 5$

givi [52]3 years ago

4 0

The answer is 5 pounds

You might be interested in

the cost of a small cup of coffee at a deli is $3.50. You can use the equation t=3.5n, where t represents the total money made f

Kazeer [188]

3.5, it is the coefficient and describes how many n there are

3 0

3 years ago

Figure A is a scale image of Figure B. What is the value of x?

Arte-miy333 [17]

X=30
Put in proportions x/45 = 18/27.
Cross multiply and get 27x= 45 x 18
Or 27X = 810.
Next, divide by 27 on both sides to get X=30.

8 0

3 years ago

which expression simplifies to 41? choose all that apply! question 14 options: 10 2³ ∙ 4 - 1 10 2³ ∙ (4 - 1) (10 2³) ∙ 4 - 1 10

nordsb [41]

The expressions that simplifies to 41 are:

a) 10 + 2³ * 4 - 1

d) 10 + (2³ * 4) - 1

Information about the problem:

a) 10 + 2³ * 4 - 1

b) 10 + 2³ * (4 - 1)

c) (10 + 2³) * 4 - 1

d) 10 + (2³ * 4) - 1

We solve the equations respecting the level of hierarchy:

First the operations in parentheses, then brackets and finally braces.
Of the arithmetic operations, first the multiplication and divisions and then the additions and subtractions.

a) 10 + 2³ * 4 - 1

10 + 8*4 - 1

10 + 32 - 1

42 - 1

41 (it applies)

b) 10 + 2³ * (4 - 1)

10 + 8 * (3)

10 + 24

34 (it doesn't applies)

c) (10 + 2³) * 4 - 1

(10 + 8) * 4 - 1

18*4 - 1

72 - 1

71 (it doesn't applies)

d) 10 + (2³ * 4) - 1

10 + (8*4) - 1

10 + 32 -1

42 - 1

41 (it applies)

<h3>What are algebraic operations?</h3>

We can say that they are the set of numbers and symbols that are related by the different mathematical operation signs such as addition, subtraction, multiplication, division among others.

Learn more about algebraic operations at: brainly.com/question/3927786

#SPJ4

8 0

1 year ago

A diameter is a line segment whose endpoints are on a circle. It is a special type of chord because it must contain the _____ of

Oksana_A [137]

Answer:

Center

Step-by-step explanation:

A diameter is a line segment whose endpoints are on a circle. It is a special type of chord because it must contain the center of the circle.

7 0

3 years ago

Find cot theta if csc theta= the square root of 5/2 and tan theta>0

Nostrana [21]

Since $\cot^2\theta+1=\csc^2\theta$ , you have

$\cot^2\theta=\left(\dfrac{\sqrt5}2\right)^2-1=\dfrac14$
$\cot\theta=\pm\sqrt{\dfrac14}=\pm\dfrac12$

Since $\tan\theta>0$ , and $\cot\theta=\dfrac1{\tan\theta}$ , you know that $\cot\theta$ is also positive, which means

$\cot\theta=\dfrac12$

3 0

3 years ago