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kari74 [83]
3 years ago
7

What is the sum of the first 22 terms of -18+-15+-12+-9+

Mathematics
1 answer:
nadya68 [22]3 years ago
8 0

Answer:

-54 is the answer

Step-by-step explanation:

hope you like it

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The instructions on your aspirin bottle say take two 200-milligram aspirin. How many grams is the total dose?
REY [17]

Answer:

[see below]

Step-by-step explanation:

There are 0.001 grams in a milligram. (1,000 milligrams in a gram.)

\frac{200}{1000}=0.2

The total dose should be 0.2 grams.

Hope this helps.

7 0
3 years ago
In a square, one pair of opposite sides was made 50% longer and the other pair of opposite sides was made 50% shorter
omeli [17]
Sorry, maybe is too late for you, But the answer is:
For example: 4 x 4=16cm² if <span> one pair of opposite sides was made 50% longer and the other pair of opposite sides was made 50% shorter
It became: 6 x 2=12cm</span>²
12/16=0.75
So, the 75% <span>of the square’s area is the area of the new rectangle.</span>
8 0
3 years ago
Identify the relative maximum value of g(x) for the function shown below g(x)=7/x^2+5
Liula [17]
To find t<span>he relative maximum value of the function we need to find where the function has its first derivative equal to 0.

Its first derivative is -7*(2x)/(x^2+5)^2
</span>7*(2x)/(x^2+5)^2 =0 the numerator needs to be eqaul to 0
2x=0
x=0

g(0) = 7/5

The <span>relative maximum value is at the point (0, 7/5).</span>
8 0
3 years ago
Read 2 more answers
The expected activity time in PERT analysis is calculated as: the weighted average of a, m, and b, with m weighted 4 times as he
maria [59]

Answer:

\text{the weighted average of a, m, and b, with m weighted 4 times as heavily as a and b.}

Step-by-step explanation:

\text{The expected activity time in PERT analysis is calculated as:}

\mathbf{\dfrac{a+4m + b}{6}}

where;

\text{a = optimistic duration; }

\text{m = most likely duration and;}

\text{ b = pessimistic duration     from the above formula.}

3 0
3 years ago
231 students went on a field trip 9 buses were filled and 15 students traveled in cars how many students were in each bus
mote1985 [20]

231 - 15 = 216 \\ 216 = 9x \\ x = 24
8 0
3 years ago
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