How to solve an area

Answers

Related Questions

Please help with sequences and series problem!
Is 2/9 closest to 0 1/2 or 1
A rectangular prism has a surface area of 400 cm 2 . If it is 10 cm long and 10 cm wide, what is its height?4 cm 5 cm 8 cm 40 cm
Choose the equivalent number.4,000 + 800 + 20+3=
Can u help me with this please

312 is 65% of what number

Answers

312 ÷ 65 = 4.8

4.8 × 100 = 480

312 is 65% of 480

What is the excluded value of x for the expression 1/x-6? A.) x = –6
B.) x = –1
C.) x = 1
D.) x = 6

Answers

Answer:

Option (d) is correct.

The excluded value of x for the given expression $(1)/(x-6)$ is 6.

Step-by-step explanation:

Given : Expression $(1)/(x-6)$

We have to find the excluded value of x for the given expression $(1)/(x-6)$ .

Consider the given expression $(1)/(x-6)$

Since, when x = 6 then the value of denominator becomes 0 and also, the expression $(1)/(6-6)$ becomes $(1)/(0)$ , which makes the expression not defined.

Thus, The excluded value of x for the given expression $(1)/(x-6)$ is 6.

the excluded value of x for the expression 1/x-6 is
D.) x = 6

How much of the circle is shaded? Write your answer as a fraction in simplest form.

Answers

Answer:

$13/28$

Step-by-step explanation:

Let

x-----> the shaded area

we know that

$x+(1)/(4)+(2)/(7)=1$

Because the complete circle represent the $100\%$

and

$100\%=100/100=1$

solve for x

Multiply by $28$ both sides

$28x+7+8=28$

$28x=28-15$

$28x=13$

Divide by $28$ both sides

$x=13/28$ ----> fraction irreducible

I hope this helps you

F(x)= x2+2/10 What is the answer I'm so bad at math

Answers

10*2+2/1020+2/1022/10Simplify , you divide 22 by 2 and 10 by 211/5Is that help !

Randi and her distant sold ballons for .50 they made 48$ if Randy has twice as many balloons as your sister how many balloon animals did each girl make

Answers

Answer:Randy made 64 balloon animals and his sister made 32 balloon animals.

Step-by-step explanation:

Let x represent the number of balloon animals that Randi made.

Let y represent the number of balloon animals that her sister made.

Randi and her sister made balloon animals and sold the for. $0.50 each at the school carnival. They made $48.00. This means that

0.5x + 0.5y = 48 - - - - - - - - - -1

Randi made twice as many balloons as her sister. This means that

x = 2y

Substituting x = 2y into equation 1, it becomes

0.5 × 2y + 0.5y = 48

y + 0.5y = 48

1.5y = 48

y = 48/1.5 = 32

x = 2y = 2 × 32

x = 64

Randi has 32 balloons and the other girl has 16 simply divided 48/3

Factor 26r3s + 52r5 – 39r2s4. What is the resulting expression? 13(2r3s + 4r5 – 3r2s4)
13r2s(2r + 4r3 – 3s3)
13r2(2rs + 4r3 – 3s4)
13r2(26r3s + 52r5 – 39r2s4)

Answers

Answer:

Option 3rd is correct

$13r^2(2rs+4r^3-3s^4)$

Step-by-step explanation:

GCF (Greatest common factor) is the largest number that divides the two number.

Factor $26r^3s+52r^5-39r^2s^4$

Find the GCF of the given expression.

GCF of $26r^3s$ , $52r^5$ and $39r^2s^4$ is, $13r^2$

then;

$13r^2(2rs+4r^3-3s^4)$

Therefore, the resulting expression is, $13r^2(2rs+4r^3-3s^4)$

Answer:

The Given Expression is

→ $26r^3s + 52r^5 -39r^2s^4\n13* 2* r* r^2 * s + 13* 2* 2* r^2* r^2* r- 13 * 3* r^2* s * s^3\n\n\text{Taking out common factors}\n\n13r^2(2 rs + 2* 2 r^3 -3 s^4)\n\n13r^2(2 r s+ 4 r^3 - 3 s^4)$