2 years ago

Hello someone please help me

Mathematics

1 answer:

Naya [18.7K]2 years ago

6 0

Answer:

(2, -8)

Step-by-step explanation:

You might be interested in

Find f(2) if f(x)= (x +1)^2

Drupady [299]

Answer:

Step-by-step explanation:

substitute the x which is x= 2, so

f(2)= (2+1)^2

=(3)^2

6 0

1 year ago

Read 2 more answers

Perform the operation. enter your answer as in scientific notation 9×10²-5.6×10²

algol [13]

The answer is 340, not super good at math so dont know what scientific notation is but there you go

6 0

3 years ago

The ratio of boys to girls in a school is 4:5. How many boys are in the school if there are 720 students.

scZoUnD [109]

Answer: 320 boys

Step-by-step explanation: you would first take the total number (720) and divide it by the total number shown in the ratio (5+4=9)

720/9= 80

You would then take 80 and multiply it by 4 because that is the number representing the boys

80*4= 320

7 0

2 years ago

Hi please help , With solution if it's ok

Snowcat [4.5K]

Answers with Method:-

1) Multiply the length value by 100,000.

$2.5 \: hm = 2.5 \times 100000$

$= >2.5 \: hm = 250000 \: mm$

2) For this, divide the length value by 1000.

$= > \frac{1800}{1000}$

$= > 1.8 \: dam$

3) For finding the approximate value, just multiply the value of length by 1.609.

$= >6450 \: m = (6450 \times 1.609) \: km$

$= > 10380.27 \: km$

4) Multiply the given mass value by 100.

$= > 1.2 \: kg = 1.2 \times 100$

$= > 1200 \: g$

5) Multiply the given value by 10,000.

$4.37 \: dag = 4.37 \times 10000$

$= > 43700 \: mg$

5 0

2 years ago

Copia en tu cuaderno y convierte las siguientes medidas de superficie en medidas agrarias:a) 6 000 m2 = … a b) 200 m2 = … a c) 2

xxMikexx [17]

english? i dont understand

5 0

2 years ago