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4 years ago

How do u round 23.569 to the hundredths place

1 answer:

6 0

You would go right of the decimal 2nd number, then decide wether or not the 3rd number after the decimal is 5 or up, the 2nd number gets rounded up, if it’s 1-4 it gets rounded down

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Raul and Athena make bumper stickers. They know that their fixed costs are $145 and the cost of each bumper sticker is $2. Write

alexandr1967 [171]

Answer:

145 + 2c = X

Step-by-step explanation:

Fixed cost: 145

PLUS

2 dollars per bumper sticker (c)

After you write this out, you can put this as an actual equation.

8 0

3 years ago

Rachel is a nurse she earns 12 vacation days after working 768 hours how many hours does Rachel need to work to earn one vacatio

Deffense [45]

Rachel needs to work 64 hours to earn 1 vacati on day

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3 years ago

<img src="https://tex.z-dn.net/?f=9%20%5Cfrac%7B9%7D%7B10%7D%20%20%2B%202%20%5Cfrac%7B1%7D%7B4%7D%20%20%3D%20%20%5C%5C%20%206%20

frez [133]

Answer:

1. $445\frac{1}{2}$

2. $-1\frac{1}{12}$

3. $2\frac{11}{30}$

Step-by-step explanation:

1. $9\frac{9}{10} +2\frac{1}{4}$

I like to make it an improper fraction first.

$\frac{99}{10}+\frac{9}{4}$

Now take the LCM. The LCM is 20.

$\frac{198}{20} +\frac{45}{20}$

Now add them.

$\frac{8910}{20}$

Make this into a mixed number.

$445\frac{1}{2}$

That's your answer for number 1.

2. $6\frac{1}{4} -7\frac{1}{3}$

Do the same thing as the previous addition problem but subtract instead.

$\frac{25}{4} -\frac{22}{3}$

$\frac{75}{12} -\frac{88}{12}$

$-\frac{13}{12}=-1\frac{1}{12}$

$-1\frac{1}{12}$ is your answer for number 2.

3. $8\frac{2}{3}-6\frac{3}{10}$

$\frac{26}{3} -\frac{63}{10}$

$\frac{260}{30}-\frac{189}{30}$

$\frac{71}{30}=2\frac{11}{30}$

$2\frac{11}{30}$ is your answer for number 3.

I hope this helps! Let me know if you need help or if I got anything wrong :)

5 0

3 years ago

Perpendicular lines have slopes that are what

Aloiza [94]

Opposite reciprocal of each other

So two perpendicular liens would maybe have the slopes:
3 and -1/3

7 0

3 years ago

Read 2 more answers

Given right triangle QRS, what is the value of sin(30°)?

Eva8 [605]

Answer:

1/2

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

How do u round 23.569 to the hundredths place​

How do u round 23.569 to the hundredths place