2 years ago

3. B ge 18cm A 60° 20cm с Calculate the size of angle ABC.

Mathematics

1 answer:

uysha [10]2 years ago

8 0

Answer:

Step-by-step explanation:

You might be interested in

4) Find the slope of the following graph. у -2 o B

Strike441 [17]

Answer:

-6/13

Step-by-step explanation:

7 0

2 years ago

The rectangle below has an area of x^2-15x+56x square meters and a length of x-7 meters.

Gennadij [26K]

$Heya \: \: ! \\ \\ \\ Area \: of \: rectangle \: = Length \: \times Width \\ \\ We \: are \: given \: that \: , \\ \\ Length \: = \: \: ( \: x - 7 \: ) \: metres \\ Area \: \: \: \: \: = \: \: \: ( \: {x}^{2} - 15x + 56 \: ) \: square \: meters \\ \\ Therefore \: \: , \: \\ {x}^{2} - 15x + 56 = ( \: x - 7) \times Width \\ \\ Width = \frac{ ({x}^{2} - 15x + 56 )}{(x - 7)} \\ \\ Width = \frac{(x - 7)(x - 8)}{(x - 7)} \\ \\ \\ Width = ( \: x - 8 \: ) \: \: m \: \: \: \: \: \: \: \: \: Ans.$

3 0

2 years ago

If 12 men can sew 180 shirts in 5 days how long will it take for 15 men to sew 180 shirts

erica [24]

Answer:

12 days

Step-by-step explanation:

5 0

2 years ago

Find the value of X so that the function has the given value t(x)=3x; t (x)= 24

Fed [463]

Answer:

here is your answer....

Step-by-step explanation:

lets take x as 8

t(8)=3*8

t(8)=24

Therefore:

we get t(x)=24 from equation t(x)=3x

8 0

2 years ago

recipe for brownies calls for 3/4 cup of sugar. Skylar has a bag that contains 9 1/2 cups of sugar. Exactly how many batches of

goblinko [34]

.9 1/2 cups is equal to 19/4. divide 19 by 3 (the 3 from 3/4) and you get 6 1/4. Skylar can make 6 batches with this one bag of sugar.

5 0

2 years ago