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3 years ago

Reminders? The answer?

Mathematics

1 answer:

MatroZZZ [7]3 years ago

8 0

Answer:

67, no remainder.

Step-by-step explanation:

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I need help plz :)

ArbitrLikvidat [17]

Answer: obtuse

Step-by-step explanation:

8 0

4 years ago

Read 2 more answers

6(-2x - 1) = -(13x+2) solve for x

igomit [66]

Answer:

Step-by-step explanation:

-12x-12 = -13x-2

x= 10

7 0

3 years ago

Read 2 more answers

Which expression is equivalent to 12a + 8?

Blababa [14]

I’m pretty sure it’s the first one. 4(3a + 2)

4 x 3a = 12a
4 x 2 = 8

7 0

3 years ago

What is the radius of a basketball hoop with a circumference of 56.52

evablogger [386]

Answer:

Step-by-step explanation:

R= C/2pi R

56.52/ 2pi=8.99543738355

Answer to 2 significant figures=9.0

7 0

4 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