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vova2212 [387]
3 years ago
13

Please Answer I will make you brainiest Could you please also explain I don't get it :(

Mathematics
1 answer:
aivan3 [116]3 years ago
3 0

Answer:

C, 2.15

Step-by-step explanation:

Arabian Plate: 1.29x10^-4 = .000129

African Plate: 6x10^-5 = .000006

Once you've converted both into standard form, divide them to find the difference.

.000129/.000006 = 2.15

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There is $500 in Holly's bank account. She takes out $50 from her account each month but doesn't put money back in. What is the
galina1969 [7]

Answer:

The rate of change or slope m  = -50

Step-by-step explanation:

The slope-intercept form of the line equation

y = mx+b

where

  • m is the rate of change or slope
  • b is the y-intercept

Given that there is $500 in Holly's bank account.

Thus, the y-intercept b = 500

It is stated that she takes out $50 from her account each month but doesn't put money back in.

It means the rate of change or slope is decreasing.

Thus, the rate of change or slope m  = -50

<u>EXTRA BONUS!</u>

We can also determine the line equation by substituting m = -50 and b = 500 in the slope-intercept form

y = mx+b

y = -50x + 500

Here:

The slope m = -50

The y-intercept = 500

3 0
3 years ago
Which ordered pairs in the form (x,y) are solutions to the equation 7 x - 5y = 28?
Tcecarenko [31]

the answer would be C because 7(-1) -5(-7) would be -7+35 which equals 28

8 0
3 years ago
Convert $8.25 per hour to dollars per year , with work
Keith_Richards [23]
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330*12= $3960 a year
3 0
3 years ago
A rectangle has area of 120 square units and a width of 15. Find its length​
Andreyy89

Answer:

\Huge\boxed {8}

Step-by-step explanation:

area of a rectangle formula

a = length x width

given the area and the width we need to find the length

120=length x 15

to do so we divide the area by the width

120/15=8

so we can conclude that the length of the rectangle is 8

5 0
3 years ago
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