Answer:
-10
Step-by-step explanation:
2*-2=-4
3*-5=-15
1-(-4)+(-15)=-10
504+640=1144 hope this helps!
Answer:
(2) (100, 300)
Step-by-step explanation:
One wave can be divided on 4 parts, as show on the picture.
Since a length of one whole wave equals 400, a length of each part is
nanometers.
The height of the wave is decreasing on the second and on the third part, hence over the interval (100, 300).
All of the Questions are solved on the images shown below. These images are from Microsoft Whiteboard that I created.
<h2>
I'm in sixth grade, and don't know how to answer 2 and 5. So I'm only going to answer questions 1, 3 and 4. </h2>
really sorry about that
1. Answer = 90m²
3. Answer = 50in²
4. Answer = 108cm²
yup, this is how weird i am
I took the screen shot of answer 3 before 1 lol!
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so sorry I couldn't help on all problems
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This sentence does not give us enough information or the needed information to know how many of each kind of fruit are put into the bag, but it does give the needed information to know how many ounces each piece of fruit weighed which was 4.75 oz per piece of fruit.