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motikmotik
3 years ago
10

Find the sum of the following -50, -90 and -100

Mathematics
2 answers:
victus00 [196]3 years ago
8 0

Answer:

-240

Step-by-step explanation:

soldi70 [24.7K]3 years ago
3 0

Answer:

-240

Step-by-step explanation:

-50-90-100

-140-100

-240

Adding negatives is the same as subtracting.

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When you multiply 2/3 by a fraction less than one, how does the product compare to the factor
user100 [1]
The product is less than either of the factors. Multiplying a number < 1 with 2/3 another number < 1, will give a fraction of a fraction, and part of a fraction is an even smaller fraction. Another way of looking at it: Fractions less than one have numerators smaller than their denominators. When multiplying fractions, you multiply across, so multiplying two fractions that are both less than one will always give a numerator much smaller than the denominator, and a larger denominator makes for a smaller number. I hope this helps, but if you have questions, ask.
3 0
3 years ago
1/4(8x+16)=4x plz help me
noname [10]
Math:

Step #1: Simplify both sides of the equation.<span><span><span>
14</span>(8x+16)</span>=<span>4<span>x

Step #2: Simplify

</span></span></span><span><span><span>(1/4)(8x)</span>+<span>(1/4)(16)</span></span>=4x</span>(Distribute)

<span>2x+4=<span>4<span>x

</span></span></span>Step 3: Subtract 4x from both sides.

<span><span>2x+4</span>=<span>4x
-4x    -4x

</span></span><span><span><span>−2x</span>+4</span>=<span>0

</span></span>Step #3: Subtract 4 from both sides.

<span><span><span><span>−<span>2x</span></span>+4</span></span>=<span>0
      -4   -4
Step #4: Divide -2 from both sides.

</span></span><span><span>−<span>2x</span></span>=<span>−<span>4
/-2    /-2

Your Answer:
x = 2
</span></span></span>
7 0
3 years ago
Which function rule produces the following graph?
Marina CMI [18]

slope=(1+1)/(-3-0) = -2/3

passing thru pair (-3,1)

equation

y -1 = -2/3(x+3)

answer is A.) y -1 = -2/3 (x+3)

8 0
3 years ago
Which measure is always the 50th percentile?
melomori [17]

Answer


The median


Explanation

50th percentile is one of the central tendency. It is used in statisticts to find the median of a set of data.

Used in data analysis such as examinations, population. products and many others.


5 0
4 years ago
On Monday, Jan made withdrawals of $15, $55, and $65 from her savings account. On the same day, her twin sister Julie made withd
jeyben [28]

Answer:

340

Step-by-step explanation:

8 0
3 years ago
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