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3 years ago

Simplify 8/-3 divided by -4/9 -3 9 O -8 O -6 O 6 O 8

Mathematics

2 answers:

masha68 [24]3 years ago

4 0

Answer:

6 is the answer

Step-by-step explanation:

8÷ -3 = −2.6666666667

-4÷ 9 = −0.4444444444

−2.6666666667 ÷ −0.4444444444 =6.0000000007

The answer is 6.

Mkey [24]3 years ago

4 0

6 is the answer for this

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Eric and Shiloh each have a savings account. The ratio of Eric’s account balance to Shiloh’s account balance is 4:3. Together th

Marina86 [1]

The answer would be $80
<span>$60</span>

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4 years ago

Arrange these numbers from least to greatest. <br> 5/6 7/9 -4/5

g100num [7]

Negative is smallest so 4/5 is smallest

then comparre 5/6 to 7/9

make bottom number same
5/6 times 3/3=15/18
7/9 times 2/2=14/18
comare 15/18 to 14/18
15/18>14/19

therefor 7/9<5/6

order is
-4/5, 7/9, 5/6

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3 years ago

Read 2 more answers

You and a friend are working on shooting free throws at basketball practice. Your friend has a season average of making 80% of h

vekshin1

Answer: The probability that his friend doesn't make a shot until his 5 th attempt is 0.00128.

Step-by-step explanation:

Since we have given that

Probability of making his shot = 80%

Probability of missing his shot = 20%

We need to find the probability that his friend doesn't make a shot until his 5th attempt.

So, our required probability would be

$(0.20)^4(0.8)\\\\=0.00128$

Hence, the probability that his friend doesn't make a shot until his 5 th attempt is 0.00128.

8 0

3 years ago

I need help with mathhhhhhh

mash [69]

3-(-4) = 3 + 4
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3 years ago

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Find the actual sum of 1 3/4 + 1 5/8 to determine how much David grew in two years. Explain how you know your answer is reasonab

svetoff [14.1K]

Answer:

$3\frac{3}{8}$

Step-by-step explanation:

Find the sum

$1\frac{3}{4} +1\frac{5}{8}$

we know that

$\frac{3}{4}=\frac{6}{8}$

substitute

$1\frac{6}{8} +1\frac{5}{8}$

step 1

Separate the mixed number into a whole number and a fraction number

$1+\frac{6}{8} +1+\frac{5}{8}$

step 2

Group the whole numbers an the fraction numbers

$(1+1)+(\frac{6}{8} +\frac{5}{8})$

step 3

Combine like terms

$(2)+(\frac{11}{8})$

Remember that

$\frac{11}{8}=\frac{8}{8}+\frac{3}{8}=1+\frac{3}{8}$

substitute

$2+1+\frac{3}{8}$

$3+\frac{3}{8}=3\frac{3}{8}$

The answer is reasonable

Because

I know that 1 3/4 < 2 and 1 5/8 < 2

The sum of both numbers must be less than 4

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3 years ago