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den301095 [7]
3 years ago
8

Angle A and angle B are supplementary and vertical angles. What is m B?

Mathematics
2 answers:
RUDIKE [14]3 years ago
7 0

Answer:

it’s 90 because there equal add both up to 180

Natali [406]3 years ago
7 0

Answer:

I think its 90 but don't trust me im literally failing all my classes

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explain using an example why you need to multiply when converting from a larger unit to a smaller unit
ziro4ka [17]
Okay so let's say I wanted to change 100cm into mm
I would multiply 100 by 10 because there are 10 mm in a cm
so it would be 1000mm
for example :

500cm to mm
= 500*10
=5000 mm

I have included a picture to help!
hope this helps you!

4 0
4 years ago
Sorry im kinda dumb
grandymaker [24]

Answer:

D is your answer.

Step-by-step explanation:

Surface area is equal to all faces on the prism.

If you simplify it:

(5)(12) + (5)(10) + (12)(10) + (13)(10)

SA = 360 cm^2

Feel free to let me know if you need more help. :)

Also, you're not dumb. Everyone needs help at some point. :)

5 0
3 years ago
Read 2 more answers
What is the probability of rolling a 5 on a dice?<br><br> Provide answer as REDUCED FRACTION!
melisa1 [442]

Answer:

i mean, if its a 6 sided dice, then 1/6

Step-by-step explanation:

8 0
3 years ago
Mrs Shakya sold a jewellery at a loss of 5%.If she had sold it at Rs,5200 more she would have gained 8% .Find the cost price of
Georgia [21]

Answer:

40,000

Step-by-step explanation:

Given that:

Percentage Cost price of jewelry = 100%

Jewelery was sold at loss of 5% = (100%- 5%) = 95%

If sold at 5200 more ; profit made = 8%

That is ; (100% + 8%) = 108%

Difference between loss percentage and profit percentage = change in price sold

(108% - 95%) = 5200

13% = 5200

If ;

0.13 = 5200

The percentage cost price = 100% will be;

0.13 = 5200

1 = x

0.13x = 5200

x = 5200 / 0.13

x = 40,000

6 0
3 years ago
Can someone plz help hereI got confused
Rainbow [258]

Answer:

Option 4

Step-by-step explanation:

-½ means it's -0.5, and then -0.4 then -3/10 = -0.3 and then -0.23, therefore it goes -½, -0.4, -3/10, then -0.23

8 0
3 years ago
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