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serious [3.7K]
3 years ago
12

Find b. Round to the nearest tenth:

Mathematics
2 answers:
igor_vitrenko [27]3 years ago
6 0

Answer:

6.7 cm

Step-by-step explanation:

A+B+C=180°

55°+B+82°=180°

B=43°

Using the formulae

(Sin A)/a = (Sin B)/b

(Sin 55)/8 = (Sin 43)/b

b = [8(Sin 43)]/(Sin 55)

b= 6.7 cm

Nonamiya [84]3 years ago
4 0

Answer:

always b is equal to 9 is rhdx forum post in is ek of

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Give an example for a pair of alternate interior angles, a pair of corresponding angles, and a pair of alternate exterior angles
cluponka [151]

Answer:

One way to identify alternate exterior angles is to see that they are the vertical angles of the alternate interior angles.

Step-by-step explanation:

so if I was you I would use that strategy to try to find the pair of the Alternate exterior angles.

so the agles are probably 1 and 7 but i don’t want you to get it wrong so here’s a picture Of an example.

4 0
3 years ago
Lisa has 3 quarts of milk. Sanjay has 12 pints of milk. Who has more?
Ira Lisetskai [31]

Sanjay, because quarts are twice as big as pints.

Step-by-step explanation:

Given

Milk quantity for Lisa = 3 quarts

Milk quantity for Sanjay = 12 pints

We have to convert both quantities in same unit so that we can compare both quantities.

We know that there are two pints in a quart.

So,

Lisa will have:

3*2 = 6 pints of milk

Hence,

Sanjay, because quarts are twice as big as pints.

Keywords: Units, measurement

Learn more about units at:

  • brainly.com/question/8280736
  • brainly.com/question/8224301

#learnwithBrainly

4 0
2 years ago
A washer and a dryer cost $737 combined. The washer costs $37 more than the dryer. What is the cost of the dryer
jolli1 [7]

Answer: $350

Step-by-step explanation:

$700 divided by 2 is 350

7 0
2 years ago
Is 7b + 3 - b a polynomial?
Gemiola [76]

Answer:

yes!

Step-by-step explanation:

when we simplify this we will get 6b+3, which is a binomial so yes it is a polynomial!

hope this helps

5 0
3 years ago
kendall knows that a 45-ounce pitcher can hold enough lemonade for 6 people. At this rate, how many ounces of lemonade will kend
Angelina_Jolie [31]
THIS IS A PROPORTION QUESTION. 

45       x                   CROSS MULTIPLY.
__  = ____
6        26

45*26=1170
6*x=6x


1170=6x                    DIVIDE 6 ON BOTH SIDES
_________
195=x


THE OFFICIAL ANSWER IS 195 OUNCES OF LEMONADE WOULD BE NEEDED TO SERVE 26 PEOPLE. HOPE THIS HELPS!!!!!!!!!! :)
5 0
3 years ago
Read 2 more answers
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