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2 years ago

Find the sum of -1.5 +3.5 + 2

Mathematics

2 answers:

lana [24]2 years ago

7 0

Answer:

4 all i did was, i used a calculator

GarryVolchara [31]2 years ago

6 0

Answer:

4, see below :)

Step-by-step explanation:

We can rewrite the equation into:

3.5 + 2 - 1.5

First we add 3.5 and 2

3 and 2 are in the ones place so:

5, and then you added the .5

5.5

Then:

5.5 - 1.5

First we subtract the tenths place so:

.5 - .5 = 0

Then the ones:

5 - 1 = 4

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aleksley [76]

Answer:

Step-by-step explanation:

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12 = 22 • 3

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2 years ago

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Kryger [21]

Answer:

$x^3-8$

Step-by-step explanation:

apply the inverse properties of logarithmic and exponential functions to simplify

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3 years ago

If the circumference of a circle is 24, and the angle measure of an arc is 120°, which is the length of the arc?

kupik [55]

<span>Using radian meansure
theta = (arc length)/radius
---
arc length = radius*theta
----
Your Problem:
120 degrees = 120(pi/180) = (2/3)pi radians

----
circumference = 2pi*r
24 = 2pi*r
r = 12/pi
-------------
arc length = (12/pi)(2/3)pi = 8 units

I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!</span>

3 0

3 years ago

27 divided by 89,420 remainder as a faction?

LUCKY_DIMON [66]

No not really because 89,420 cant be bigger than 27

4 0

3 years ago

Use slope-intercept method help me

g100num [7]

Answer:

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Step-by-step explanation:

Find the intercept - that is 3

Find the slope - that is 4

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2 years ago