In a class , out of 40 students , 25 like maths only , 7 like science only , Slike both subjects . ( i ) Represent it in Venn - diagram . ( ii ) How many students do not like science ? ( ii ) How many students like science or maths ? ​

So first you could need to find the x and y intercepts.

So the x intercept can be found why y is zero and vice versa.

so your graph would go through the points (0,5) and (2.5,0)

Answer:

forever alone please help me......

Step-by-step explanation:

it is unhappinesssssssssssss

Answer:

[tex] \frac{2}{5} [/tex]

Step-by-step explanation:

[tex] \frac{11}{15} - \frac{1}{3} \\ \frac{11}{15} - \frac{1 \times 5}{3 \times 5} \\ \frac{11}{15} - \frac{5}{15} \\ \frac{6}{15} \\ \frac{6 \div 3}{15 \div 3} \\ \frac{2}{5} [/tex]

11/15 - 1/3 is 2/5.

Given that we need to simplify 11/15 - 1/3.

So,

There must be a common denominator in order to subtract fractions. Since both 3 and 15 can be divided into it in this instance, the common denominator is 15.

If you multiply the numerator and denominator of 1/3 by 5/5 to get a denominator of 15, you can write 11/15 - 1/3 as (11/15) - (5/15).

You can now take the numerators away:

(11/15) - (5/15) = (11 - 5)/15 = 6/15

By dividing the numerator and denominator by their largest common factor, which is 3, the fraction 6/15 can be made even simpler:

6/15 ÷ 3/3 = 2/5

Therefore, 11/15 - 1/3 is 2/5.

Learn more about subtract fractions click;

https://brainly.com/question/5220474

#SPJ6

Answer:

well i dont know what you meant by the misplaced equal sign, but i removed it, this is the equation i solved

8(2x-2)=7(3w+2)

Step-by-step explanation:

the answer is in the file below

If this answer helped you out, please consider leaving a thanks,  thank you.

Answer:

Step-by-step explanation:

a) 64 (A=bh)

b) 96 ((16x12)÷2)

Answer:

Step-by-step explanation:

a) base = AB = 16 cm

height = DX = 6cm

Area of  the parallelogram = base * corresponding height to the base

                                            = 16 * 6

                                            = 96 sq. cm

Area of parallelogram =  96 sq .cm

BC * DY = 96

12 * DY = 96

      DY = 96/12

      DY = 8 cm

Answer:

687/999

Step-by-step explanation:

Let x=0.687687....

Then 1000x=687.687687...

                x=     0.687687

Subtract x from 1000x

999x = 687

So

x = 687/999

Answer:x=-5+/-isquareroot of 95

———————————-

20

Step-by-step explanation:

Step-by-step explanation:

what are you trying to do?

Answer:

i think its acute angle of thats the lesson

Answer:

$56.50

Step-by-step explanation:

950=500+450

[tex]500 \times .05 = 25[/tex]

And

[tex]450 \times .07 = 31.5[/tex]

Add the sum and you get 56.5

Answer:

144$

Step-by-step explanation:

Step-by-step explanation:

15 x 64 = 15 x (60 + 4)

= (15x60) + (15x4)

= 900 + 60

= 960

Answer:

4567

Step-by-step explanation:

hi <3

1) as the value ahead of the tenths position is a 5, you would round up.

this gives you the answer of 1.6

2) as the value ahead of the hundredths position is a 4, you would round down.

this gives you the answer of 1.55

3) as the value ahead of the thousandths position is an eight, you would round up.

this gives you the answer of 1.555

hope this helps :)

Answer:

y = -3/4x + 12

Step-by-step explanation:

Use slope intercept form [ y = mx + b ], the point given, and the slope to find the y-intercept.

6 = -3/4(8) + b

6 = -6 + b

12 = b

Now input the values we are given and solved for into the formula.

y = -3/4x + 12

Best of Luck!

Answer:

Ratio should be equal so ratio is 3:3

The ratio of the triangles to circles in the diagram below would be; 1: 1

Suppose that we've got two quantities with measurements as 'a' and 'b'

Then, their ratio(ratio of a to b) a:b We usually cancel out the common factors from both the numerator and the denominator of the fraction we obtained.

Thus, there are three circles and three triangles shown in the figure.

Therefore, the ratio will be;

three circles: three triangle

3 : 3

1: 1

Hence, the ratio of the triangles to circles in the diagram below would be; 1: 1

Learn more about ratios here:

brainly.com/question/186659

#SPJ2

Answer:

Answer:

22801

Step-by-step explanation:

#40

No. of terms = (301 + 1)/2

No. of terms = 302/2

No. of terms = 151

Now,

Sum = n²

Sum = (151)²

Sum = 22801

[tex]-4-4(-x-1)=-4(6+2x)\\\\-4+4x+4=-24-8x\\\\4x=-24-8x \ \ /+8x\\\\12x=-24 \ \ /:12\\\\\huge\boxed{x=-2}[/tex]

10:30

please mark me brainliest

Answer:

use a calculator-

Step-by-step explanation:

Answer:

[tex] - 28 - \frac{1}{5} n = \frac{3}{5} n \\ - 28 = \frac{1}{5} n + \frac{3}{5} n \\ - 28 = \frac{4}{5} n \\ n = \frac{( - 28) \times 5}{4} \\ n = ( - 7) \times 5 \\ \boxed{ n = - 35}[/tex]

Answer:

The correct choice is option C. -7/5 + 11/5i

Step-by-step explanation:

  3 + 5i / 1 - 2i

= (3 × 1 + 5 (-2)) + (5 × 1 - 3(-2)) / 1^2 + (-2)^2

= -7 + 11i / 5

= -7/5 + 11/5i

Answer:

option C. -7/5 + 11/5i

Answer:

900

Hopes this helps :)

862 rounded off the nearest hundred is 900

My calculator shows that

(2.1)/(1.488) = 1.41129

which is approximate. If you want the result to two decimal places, then it would be 1.41 and not 1.40

Try 1.41 and it should work out, assuming your teacher wants two decimal places.

Answer:

-1

Step-by-step explanation:

Plug in all of the numbers for x. 1 is -5<-5 and -1 is -15<-5

Answer:

I think D

Step-by-step explanation:

Answer:

C ≥ 8

the absolute value of the variable c is greater than or equal to 8

Step-by-step explanation: