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My name is Ann [436]
3 years ago
13

ANSWER PLEASEEE

Mathematics
1 answer:
Ivahew [28]3 years ago
7 0

-3×-3+2=11

Step-by-step explanation:

-3x+2=11

-3x=11-2

-3x=9

x=9÷(-3)

x=(-3)

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Elanso [62]

Your answer would be B. 0.09, the reason being is that any number that has a 0 and then a decimal point is irrational (or a regular fraction

6 0
3 years ago
an verage person has 6x10^2 times as many red bloods cells as white blood cells. A small sample of blood has 7x10^3 white blood
m_a_m_a [10]

Answer:

4.2 x 10⁶

Step-by-step explanation:

The problem says that there are 6x 10² times as many red blood cells as white blood cells. This means that you will need to multiply the given number of white blood cells, which is 7 x 10³ by 6x 10².

To do this, first you multiply the coefficients:

7 x 6 = 42

Next you combine the exponents of the 10s, because their bases are the same, we just add the exponents when you multiply them and copy the base:

10² x 10³ = 10⁵

So the result would be:

42 x 10⁵

However the following the form of scientific notation, you need to move the decimal one more time so that means you add one more to the exponent of 10.

4.2 x 10⁶

7 0
3 years ago
What is 10 x 0.018?<br><br> 0.18<br> 1.8<br> 18<br> 180
Semenov [28]

Answer:

0.18

Step-by-step explanation:

hope this helps

3 0
3 years ago
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valentinak56 [21]

Answer:

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Step-by-step explanation:

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No because it does not pass the vertical line test,
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