Speed= distance/time.
6.4/4.
1.6 meters per minute.
Answer:
x = 21
Step-by-step explanation:
7 x 3 = 21
Answer:
A certain element has 25 protons.
Step-by-step explanation:
Please mark brainliest
Answer:
-18
Step-by-step explanation:

Answer:
All three pairs of corresponding sides are equal. Two triangles. Each side of the first triangle is congruent to one side of the ... Two pairs of corresponding sides and the corresponding angles between them ... Two triangles have one congruent angle. ... The SSS similarity criterion allows us to calculate missing side lengths
Step-by-step explanation: