Samantha drives 2,100 miles each week how many miles does she drive in 4 weeks

Mathematics

2 answers:

adelina 88 [10]2 years ago

6 0

Answer:8,400 miles

Step-by-step explanation: You would do 2,100•4 because you are driving 2,100 miles a week and there are 4 weeks you would have to times the amount of miles by how many weeks

dezoksy [38]2 years ago

5 0

Answer:

She drove 8,400 miles in 4 weeks.

Step-by-step explanation:

You have to multiply 2,100 by 4, and you would receive the answer of 8,400 miles, or 8,400m/4 weeks.

You might be interested in

Find the zeros of the function f(x) = -1.6x2 + 18x – 47 to the nearest hundredth.

sp2606 [1]

Answer:

Step-by-step explanation:

4 0

2 years ago

Can someone please help me

nadya68 [22]

Answer:

Right option is B.

Step-by-step explanation:

$\sf \longrightarrow \frac{ \sec x \sin( - x) + \tan( - x) }{1 + \sec( - x) } \\ \\ \sf \longrightarrow \frac{ \sec x( - \sin x) - \tan x}{1 + \sec x} \\ \\ \sf \longrightarrow \frac{ - \frac{1}{ \cos x } \times \sin x - \tan x }{1 + \sec x} \\ \\ \sf \longrightarrow \frac{ - \tan x - \tan x}{1 + \sec x} \\ \\ \sf \longrightarrow \frac{ - 2 \tan x}{1 + \sec x} \\ \\ \sf \longrightarrow \frac{ \frac{ - 2 \sin x}{ \cos x} }{1 + \frac{1}{ \cos x} } \\ \\ \sf \longrightarrow \frac{ \frac{ - 2 \sin x}{ \cos x} }{ \frac{ \cos x + 1}{ \cos x} } \\ \\ \boxed{ \sf{\longrightarrow \frac{ - 2 \sin x}{ \cos x + 1} }}$