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3 years ago

Can anyone answer this question for me ?

Mathematics

2 answers:

77julia77 [94]3 years ago

4 0

Answer:

c is the correct answer I know it please mark me brainleat

IgorLugansk [536]3 years ago

4 0

It’s c I hopefully it helps

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Prove the circles are similar :).

Fudgin [204]

Answer:

Translate circle C 3 units towards the right and 5 units up.

Dilate this translated circle C by a factor 2.5. It will overlap (become congruent to) circle A

This is enough to prove that the two circles are similar

5 0

3 years ago

HELP PLEASE IM SO CONFUSED

ElenaW [278]

Well, I don’t know for sure but I would say
C- 53* east of south for 5 miles

It seems to be on a 45 degree angle but slightly off and it’s going south east in direct so that my best guess,
Sorry if I’m wrong in advance

3 0

3 years ago

there are four semi trailer trucks parked in a line at the rest stop after the first truck each truck in the line weighs 2 tons

alexira [117]

Call the weght of the first truck " $w_{1}$ ". We then know that the truck after that is 2 tons more, and the next and the next. i.e:
$w_{2} = w_{1} + 2$
$w_{3} = (w_{2} + 2) = (w_{1}+4)$
$w_{4} = (w_{3} + 2) = (w_{1}+6)$

We also know that total is 32 tons.
$w_{total} = 32 = (w_{1}) + (w_{2}) + (w_{3}) + (w_{4})$
$32 = (w_{1})+(w_{1}+2)+(w_{1}+4)+(w_{1}+6)$
$32= 4(w_{1})+12$
$20=4(w_{1})$
$w_{1} = 5 tons$

Therefore the trukcs weigh 5,7,9 and 11 tons for a total of 32 tons.

Converting to pounds, the trucks weigh 10,000, 14,0000, 18,0000 and 22,000 pounds.

3 0

3 years ago

Please help me answer this :)! <br> I will give braisnlt

djyliett [7]

Answer: I don't see anything

Step-by-step explanation:

3 0

3 years ago

Why does -30 - - 50 equal 20? What steps are being done?

ale4655 [162]

Two negatives equal a positive, so its just like subtracting 50 and 30, but your answer will be a positive.

6 0

3 years ago

Read 2 more answers