A spaceship travelled for 5 × 102 hours at a speed of 7 × 104 km/h. Calculate the distance travelled by the spaceship, giving your answer in standard form.

21 i watched a 3 hr vid explaining it

step-by-step explanation:

du what else would it be

brainliest

answer: 2x + 2 − 2 = 10 − 2; subtraction property of equality

step-by-step explanation:

with btw u said 100pts but it clearly says

i answerd and just got 10pts

no hate

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.