3 years ago

Helpppppppppppp.!!!!!!!!!!!!

Mathematics

2 answers:

melomori [17]3 years ago

8 0

They are equivalent because 30 can go in 90 and 20 go into 60

elena55 [62]3 years ago

6 0

Yes both rates are equivalent

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The first term of a geometric sequence is 10,000 and the common ratio is 0.4. What

Misha Larkins [42]

$a = 10000$

$r = 0.4 = 4/10 = 2/5$

$a_9 = ar^8 = 10000 × 2^8/5^8$

$a_9 = 10000 × 256/(25 × 25 × 25 × 25)$

$a_9 = 6.5536$

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2 years ago

What is the slope of a line passing through (1,9) and (-3,16) ?

timurjin [86]

Answer:

slope= -7/4

Step-by-step explanation:

y2-y1/x2-x1

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3 years ago

dimaraw [331]

Answer:

$-7 < -4 < 0 < 7$

Step-by-step explanation:

Given

Change: -4, 7, -7 and 0

Required

Compare them

From the list of given options, we can observe that the inequality < is used in all options.

This implies that we arrange from least to highest

The least is -7

Then, -4

Then 0

And lastly, 7

So, we have:

$-7 < -4 < 0 < 7$

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2 years ago

Hold 0.45 ounce. how many more ounces does a bottle of nail polish hold?

Tamiku [17]

0.8-0.45=0.35
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3 years ago

Read 2 more answers

"If 5 is decreased from double Joe's weight, the result is 230. What is Joe's weight?"<br> 30

Gala2k [10]

Answer:

117.5 or 235/2

Step-by-step explanation:

We can set up an equation for this problem:

Lets Joe's weight be x

then:

2x -5 = 230

therefore:

2x = 235

x = 117.5 or 235/2

3 0

3 years ago