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2 years ago

The value of (9/3)+4(6-7)

Mathematics

2 answers:

katrin [286]2 years ago

8 0

Answer:

Step-by-step explanation:

Divide: 3 : 1

= 3

· 3

= 3 · 3

1 · 1

= 9

Dividing two fractions is the same as multiplying the first fraction by the reciprocal value of the second fraction. The first sub-step is to find the reciprocal (reverse the numerator and denominator, reciprocal of 1

is 3

) of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators.

In words - three divided by one third = nine.

Subtract: 9 - the result of step No. 1 = 9 - 9 = 0

Add: the result of step No. 2 + 1 = 0 + 1 = 1

Furkat [3]2 years ago

7 0

Answer:

Step-by-step explanation:

hello :

(9/3)+4(6-7) = 3+4(1)=7

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I need help on my homework here it is <br> Solve the equation for x.<br><br><br> x3 = 64/343

nordsb [41]

x^3 = 64/343

x^3 = 4^3 / 7^3

x = ∛(4^3 / 7^3)

x = ∛4^3 / ∛7^3

x = 4/7

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3 years ago

What is the side length a in the triangle below?

grigory [225]

Answer:

a=5

Step-by-step explanation:

a^2+b^2=c^2

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2 years ago

A n =−1+3(n−1) an=−1+3(n−1) what is the 55 term in the sequence

Sindrei [870]

ANSWER

$a_{55}=161$

EXPLANATION

The general term for the sequence is

$a_n=-1+3(n-1)$

To find the 55th term, we have to substitute
$n = 55$
in to the general term and simplify.

This implies that,

$a_{55}=-1+3(55-1)$

$a_{55}=-1+3(54)$

$a_{55}=-1+162$

$a_{55}=161$

Therefore the 55th term is 161.

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2 years ago

50 POINTS!!!

Step2247 [10]

Answer:

well by looking at it , it would be for a.

3 0

2 years ago

Read 2 more answers

Can I get some help on this, please??

sdas [7]

Answer:

0.00501, the -3 means to move the decimal point to the left three

Hope this helps ;)

Step-by-step explanation:

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2 years ago