A robin flew rr meters per second, and a cardinal flew cc meters per second. The birds flew for tt seconds. The expression t(r-c

Question

2 years ago

10

)t(r?c) describes how many more meters the robin flew than the cardinal flew during that time. What does (r-c)(r?c) represent in this context?

2 answers:

galben [10] · Answer 1 · 2022-01-15T18:00:42+03:00

7 0

Answer:

(r-c)(r?c) represents speed

Step-by-step explanation:

we know formula of distance

s=vt

if we exclude t from it then it remains only speed v

same in the case t(r-c)t(r?c) when we excludes t

then it remains (r-c)(r?c) which is equal to speed

hence proved.

miskamm [114] · Answer 2 · 2022-01-15T19:51:16+03:00

3 0

Answer:

the answer is C

Step-by-step explanation:

I got it right on khan