Answer:
d
Step-by-step explanation:
4x-6-5x-1
= 4x-5x-6-1
=-x-7
Answer:
B) y=-5x-27
Step-by-step explanation:
Sorry if its incorrect
The triangles are congruent because of the interior angles are all congruent. If you were to turn one of the triangles all of the angles would match.
Answer:
Step-by-step explanation:
Always use your imaginary scissor:
Cut the above and below circle and the cylinder role it down-ways like a carpet and you will end up with two circles and a big rectangular.
Surface circle: 7 * 7 * 3,14 = 153.86
Surface carpet: 20 * circle exterior (or the length of the circle)= 20 * 2* 3.14 * 7
Results:
153, 86 * 2 (because we cut 2 circles from the cylinder) + 132,6 = 439.6
Answer: A
Answer:
72
Step-by-step explanation:
7.2 x 10 = 72 and 72 ÷ 10 = 7.2
