Answer:
40
Step-by-step explanation:
Find the factors of 8 and 10
8=2*2*2
10 = 2*5
We take the greatest number of terms of each factor
2 has 3 as the greatest number
5 has 1
The least common multiple is
2*2*2 *5 = 40
They will meet again in 40 days
Answer:
20
Step-by-step explanation:
Plugin x = 10 and y = 5 in the expression.
x + 2y = 10 + 2*5
= 10 + 10
= 20
1 decimeter or 10 centimeters or 100 millimeters
Hi there!
There is 5252' of beach eroding per year.
Could you please Brainliest me?
Answer: 47.4 yds.
So, if this is a right triangle then you will have a hypotenuse, opposite Leg, and the adjacent. I get it that the first Leg is X an the other is 40 and the hypotenuse is 62.
C=62
A=40
B= X
We gonna use the Pythagorean theorem to solve this problem
C^2=a^2+b^2
62^2=40^2+x^2
x^2 = (62^2) -(40^2)
x^2= 3844-1600
x^2= 2244
x= 47.3708771293