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aleksklad [387]

3 years ago

5

4/5 as a decimal and How did you decide when you have calculated enough decimal places?

2 answers:

olga2289 [7]3 years ago

4 0

Make 4/5 into 8/10 which would make the decimal .8.

marysya [2.9K]3 years ago

3 0

Answer: .80

Step-by-step explanation: When we take the number 1 as a whole and divide it by 5 it equals .20. Or take 100 as the whole and divided by 5 is 20 Now you want 4 out of the 5 sections, and each section is .2 or 20, so you multiply that by 4 and for 4/5 the decimal is .80

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a boy pulls on a 50-kg wagon with a constant force of 400 newtons. what is the wagons acceleration?

SVEN [57.7K]

Answer:

8 m/s^2

Step-by-step explanation:

F = ma

400 = 50a

a = 8

7 0

3 years ago

Problem<br> 1<br> + 10x + 13 = 4

lutik1710 [3]

Answer:

$x = -1$

Step-by-step explanation:

Equation: $1+10x+13=4$

Step 1: Balance both parts of the equation.

$1+10x+13=4$

$(10x)+(1+13)=4$

$10x+14=4$

$10x+14=4$

Step 2: Reduce 14 from both parts of the equation.

$10x+14-14=4-14$

$10x= -10$

Step 3: Split both sides by 10, because $\mathrn {10x = -10}$ .

$\frac{10x}{10} = \frac{-10}{10}$

$10 / -10 = -1$

Therefore, x = -1.

6 0

3 years ago

wendy is selling bags of chips. she earns $108.00 by selling 72 bags of chips. if each bag of chips is the same price, how many

stiv31 [10]

I think 84

$108.00 divided by 72 is $1.50
So 1 bag is $1.50
$126.00 divided by $1.50 is 84
So 84 bags of chips

8 0

3 years ago

Chelsea and her family are taking a road trip. they leave their home in flowery branch Georgia and drive to Nashville which is 1

sukhopar [10]

(x,y) ... (X-163, Y+125) Which ever direction it is, you apply it to the rule.

7 0

3 years ago

F(n+1)=f(n)-8 if f(1)=100 what is f(6)

Svet_ta [14]

$f(n+1)=f(n)-8\\\\ f(2)=100-8=92\\ f(3)=92-8=84\\ f(4)=84-8=76\\ f(5)=76-8=68\\ f(6)=68-8=60$

8 0

3 years ago