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Elis [28]
2 years ago
15

A=9,b=-24 Evaluate a +b for the given valus

Mathematics
1 answer:
aliina [53]2 years ago
7 0

Step-by-step explanation:

A + b

Putting value of a and b

9 + (-24)

9 - 24

= - 15

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0.5% of what number is 3
tatuchka [14]


0.5 / 100 * X = 3

X = 3 * 100 / 0.5 = 300 / 0.5 = 600

3 0
3 years ago
If a picnic area is located at the midpoint between Sacramento and Oakland, find the distance to the picnic area from the road s
Oxana [17]
First, think this through. If you are 23 miles from Sacramento, and 110 miles from Oakland (I am assuming it is miles since you didn't specify *cough cough*) then the two cities are 133 miles apart (also assuming you are in between them)
23miles + 110miles = 133miles
so, we use the midpoint formula to find our position
\frac{distance}{ 2}
and get 66.5 miles from both Sacramento and Oakland.

Next, we already know the sign is 23 miles away from Sacramento so we can use that distance and our position to figure out how far away the sign is. We use absolute values because distance is always positive.
|our \: position - distance \: of \: sign|

so we get
|66.5miles - 23miles|  = 43.5miles
to double check, use the sign's distance from Oakland.
|66.5miles - 110miles|  = 43.5miles
so, we are 43.5 miles from the sign!

hope this helps

7 0
3 years ago
What is the second step to solve this equation?<br> 5X-8=27
vesna_86 [32]

Answer:

The next step is to Divide 35 by 5  then solve for x

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
What is the gcf of 8 and 36
Ludmilka [50]
The answers is 4 because 4 goes in to 8 and into 36
3 0
2 years ago
Read 2 more answers
F (x) = √2X-6<br> What is f(5)?
inessss [21]

Answer:

f(5) = 2

Step-by-step explanation:

<u>Given: </u>

  • Function f(x) = \sqrt{2x - 6}

<u>For x=5 :</u>

  • f(5) = \sqrt{2*5 - 6} = \sqrt{4} = 2
7 0
3 years ago
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