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lakkis [162]
3 years ago
6

Help. I will be guessing on this, but I want to make sure this is on here so no one has to guess like I am. Help a brother out

Mathematics
2 answers:
GaryK [48]3 years ago
7 0

Answer:

Line 3

Step-by-step explanation:

→ Calculate gradient

\frac{6-3}{4-2} =1.5

olya-2409 [2.1K]3 years ago
3 0

Answer:

Line 3

Step-by-step explanation:

(0,0) & ( 4 , 6)

Slope = \frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\\\=\frac{6-0}{4-0}\\\\=\frac{6}{4}\\\\=\frac{3}{2}\\\\=1\frac{1}{2}

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Given the following expression, what is the rate of decay (write in decimal form, not as a percentage)? 15000 (.87)^7​
34kurt

Answer:

0.87

Step-by-step explanation:

y = ab^x

b is the rate of decay if it is between 0 and 1. Here, b = 0.87.

Answer: 0.87

6 0
3 years ago
You draw one card from a standard 52-card deck. In how many ways could the card be face card or a six?
Nady [450]
16/25 because there are 3 face cards which have 4 different suits and 4 different suits for the number 6
8 0
3 years ago
the length of a rectangle is 4cm longer than the width. the perimeter is 80cm. find the length and the width.
skelet666 [1.2K]

Answer:

I think it is 20cm

Step-by-step explanation:

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7 0
3 years ago
Solve.<br><br> 8w - 17 = 23<br><br> W=
kramer

Answer:0.75 (3/4)

Step-by-step explanation:

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3 0
3 years ago
Read 2 more answers
A newborn baby has about 26,000,000,000 cells. An adult has about 4.94 × 10 to the power of 13 cells. How many times as many cel
monitta

Answer:

use some propoerties of exponnets

(x^m)/(x^n)=x^(m-n)

so

convert every body to scientific notation

(number less than 10 but equal to or greater than 1) times (10^x)

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how many decila places to move to left to make less than 10 but equal to or great than 1

10

there for it can be writtten as

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x==

times  =

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answer is 1.9*10^3

4 0
3 years ago
Read 2 more answers
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