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3 years ago

7

Consider this equation 2/3 X -9 minus 2X +2 = 1

1 answer:

kirza4 [7]3 years ago

4 0

Answer:

X=-2

Step-by-step explanation:

Consolidate like figures 2/3x-2x=8

Divide 2x by one 2/3x-2/1x=8

Find common denominator 2/3x-6/3x=8

Subtract fractions -4x=8

Divide 8 by negative 4x- 8/-4x

Answer is x=-2

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Solve for b in the proportion.<br><br> 48<br> b<br> = <br> 39<br> 26<br><br><br> b =

vitfil [10]

Answer:

b=32

Step-by-step explanation:

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2 years ago

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Sandy made 8 friendship bracelets she gave 1 bracelet to her best friend and 5 to to her friends in the tennis team

Oduvanchick [21]

Answer:

2

Step-by-step explanation:

1/8 2/8 3/8 4/8 5/8 6/8 7/8 8/8

8/8-6/8=2/8

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3 years ago

Simplify the expression. (15 + 8)[23 – (10 + 7)]

wariber [46]

(23)(23-17)
(23)(6)
138

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3 years ago

The population of a town is increasing at a rate of 6.2% per year. The city council believes they will have to add another eleme

kow [346]

Answer:

The correct solution is "4.6".

Step-by-step explanation:

Given:

Interest rate,

r = 6.2%

or,

= 0.062

Amount,

A = 100000

Principle,

P = 76000

As we know,

⇒ $A=P(1+\frac{r}{100} )^n$

On substituting the values, we get

⇒ $100000=76000(1+\frac{6.2}{100} )^n$

⇒ $(1+0.062)^n=\frac{100}{76}$

On taking log both sides, we get

⇒ $n \ log_e(1.062)=log_e(\frac{100}{76} )$

⇒ $n=\frac{ln(\frac{100}{76} )}{ln(1.062)}$

By putting the values of log, we get

⇒ $=4.5622$

or,

⇒ $=4.6$

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2 years ago

What is 9 decimeters equal to _ or_ meters

Sav [38]

9 decimeters. deci = 0.1

9 *0.1 meters.

0.9 meters

9 decimeters = 0.9 meters.

3 0

2 years ago