I'll give u full brainlist if u do this! calculate the agerage speed for each sutuation, rounding your answer to two dicimal places where appropriate:

a) a bus travels 876km in 16 hours

b) an athlete runs 10 km in 26.44 minutes

a. 54.75

b. 2.64

Step-by-step explanation:

step-by-step explanation:

first, eliminate the parenthesis:

3

x

+

2

−

4

x

second, group like terms:

3

x

−

4

x

+

2

third, combine like terms:

(

3

−

4

)

x

+

2

→

−

1

x

+

2

→

−

x

+

2

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation: