What line forms when a plane and a cylinder intersect?
Answers
If the plane and the cylinder intersect perpendicular to each other, then the resulting line will form a circle. It the cylinder and the plane intersect horizontally to each other, the resulting line will form a rectangular prism. Hope that helped =)
Write each mixed number as m/n in simplest form where m/n are integers 7 7/9
Answers
70/9
7 is equivalent 63/9, and then you add 63 and 7 to get 70/9
A student has some? $1 and? $5 bills in his wallet. He has a total of 12 bills that are worth ?$40. How many of each type of bill does he? have?
Answers
X will be the amount of 1 dollar bill and y the 5 dollar bill
x1 + y5 = 40 x + y = 12
(I'm going to solve for x first, so multiply the bottom equation by negative 5)
x1 + y5=40 x-5+y-5= -60
(cross out the y and solve)
x-4 = -20
(divide)
x= 5
(place it in the equation you didn't use)
5 + y = 12
y = 7 he has 7 fives and 5 ones
What is 5 1/5 minus 1 3/4
Answers
Answer:
3.45
Step-by-step explanation:
Answer:
3 9/20 or 3.45
Step-by-step explanation:
5 1/5 - 1 3/4
= 26/5 - 1 3/4
= 26/5- 7/4
= 69/20
= 3 9/20
How many centimetres is 5'3
Answers
There are 30.48 centimeters in 1 foot or 2.54 centimeters in 1 inch. So let's make 5'3 into inches =63inches. 63 X 2.54 = 160.02. There are 160.02 centimeters in 63 inches or 5'3 :)