Answer:
Answer: 13÷14 is equal to 13/14
volume of a cylinder: πr²h
volume = π(7²)(9) = 441π = 1385.44 un² approx.
answer: 1385.44 un² approx.
Answer:
2
Step-by-step explanation:
Coefficients are always the number being multiplied by (or attached to) the variable, which is shown by a letter
so in 2x, 2 is the coefficient, and x is the variable
Answer:
9/10
Step-by-step explanation:
You can write 9 as the numerator (top number), and 10 as the denominator (bottom number), and that will be equivalent to 0.9
Answer:
D
Step-by-step explanation:
Two triangles are congruent if they have the same three sides in proportion and they have exactly the same angles.
If the angles are different, the triangles are not similar.
