All categories

2 years ago

I WILL GIVE BRAINLIEST PLEASE HELP (picture)

Mathematics

1 answer:

Blizzard [7]2 years ago

8 0

$0.\overline{7}=0.777...\\\\x=0.777...\qquad\text{multiply both sides by 10}\\\\10x=7.777...\\\\\text{Make the difference}\\\\10x-x=7.777...-0.777...\\\\9x=7\qquad\text{divide both sides by 9}\\\\x=\dfrac{7}{9}\\\\Answer:\ \boxed{0.\overline{7}=\dfrac{7}{9}}\\-----------------\\You\ can\ remember\\\\\dfrac{1}{9}=0.\overline{1}\\\\\dfrac{2}{9}=0.\overline{2}\\\\\dfrac{3}{9}=0.\overline{3}\\\\\dfrac{4}{9}=0.\overline{4}\\\vdots\\\\\dfrac{8}{9}=0.\overline{8}$

You might be interested in

Does anyone need help on anything

Blizzard [7]

Answer:

yus can you answer this for me

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

A jar of pickles has a circumference of 13.973 cm. What is the approximate diameter of the jar?

anygoal [31]

C. 4.45 cm. you take the circumference and divide it by pi to find the diameter

5 0

3 years ago

Read 2 more answers

Compare the two numbers using an inequality symbol square root of 25 and square root of 64

Gnoma [55]

The square root of 64 is greater than the square root of 25; (square root sign) 64 > (square root sign) 25

4 0

2 years ago

Solve for x check your solution

abruzzese [7]

Area for a triangle is (1/2) bh or bh/2
So using this info, b = 1.5 m and h = x and A = 1.5 m^2

A = bh/2
1.5 = 1.5x/2
Multiply both sides by 2 to get rid of fraction ... 3 = 1.5x
Divide both sides by 1.5 ... 2 = x so x= 1.5 m

8 0

2 years ago

Please help with this will give brainliest to the first answer!

kozerog [31]

Answer:

your answer is 415 in^3

Step-by-step explanation:

ok the equation in finding the volume of a come is

V= $\pi r^2 \frac{h}{3}$

step 1: plugin

$\pi =3.14$

3.14 x 6^2 x 11/3

3.14x 36 x 11/3 = (6/3 turns into a 2)

113.04x 11/3= 114. 48, when rounded, it's going to give you 415 in^3

5 0

2 years ago