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finlep [7]
3 years ago
9

Either the numbers add to 6, or they add to 11, or at least one of them is 1.

Mathematics
1 answer:
PIT_PIT [208]3 years ago
7 0

Either the numbers add to 5, or they add to 9, or at least one of them is
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Write an essay about your learning on how you solve problems involving integers. (5 points). Take a photo of your answer. (To th
olga55 [171]

Answer:

to use integers for certain problems and equation on math, i can also use it for future use in life in case i need it, Its very helpful to learn since it isnt that complicated nor hard, its just a good skill to keep in mind as a student.

4 0
3 years ago
Simply<br> tan 45°. sin 30° - cot 45°/sec 60°​
dusya [7]

If we want to write the given four numbers in another form, we can write it like this;

tan45=sin45/cos45=1

sin30=sin(\frac{\pi }{2}-60 )=cos60=\frac{1}{2}

cot45=cos45/sin45=1

sec60=1/cos60=\frac{1}{1/2} =2

Now let's rewrite the given expression and get the result.

(tan45.sin30)-(cot45/sec60)=(1.\frac{1}{2})-(\frac{1}{2} )=0

5 0
2 years ago
Read 2 more answers
Matthew's mother asked him to go to the store for her. To get to the store, he walked seven and a half city blocks. He caught th
Ratling [72]

Answer:

matthew travel 22 blocks i think

4 0
3 years ago
A highway had a landslide, where 3,00 cubic yards of material fell on the road, requiring 200 dump truck loads to clear. On anot
Andru [333]

Answer:

2667 dump truck loads

Step-by-step explanation:

To solve this exercise, we must resort to a proportion rule.

Knowing what happened in the first place, how much was needed, a direct proportion will be made with the other accident, be as follows.

Landslide                                     Dump Truck Loads

3 yd ^ 3 -------------------------------------------> 200

40 yd ^ 3 -------------------------------------------> X

X = (40 * 200) / 3

X = 2666.6, that is, for 40 cubic yards of sliding, approximately 2667 dump truck loads are needed.

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3 years ago
Abby has a beginning balance of $720 in her checking account. She writes two checks for $240 and $350 respectively and deposits
Yuliya22 [10]
<span>You made $18.10000000</span>
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3 years ago
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