Find the circumference of one wheel and then mult. that by 18:
C = 2*pi*r becomes C = 2*pi(1.14 m) = 2.28*pi m
Distance traveled: 18*C = 41.04*pi meters, or approx. 129 meters
Answer:
The last one 0.35(10)
Step-by-step explanation:
okay 35/100
decimals are set up like this
5.432
The 5 is in the wholes
4 is the tenths
3 in the hundredth
2 in the thousandths
so since is it out of 100 you put the number in the hundredth
hope this helpsss :)
The correct answer is 32.5
Answer:
2nd option
Step-by-step explanation:
Given
3x³ - 15x² - 4x + 20
step 1 ( group the first/second and third/fourth terms )
(3x³ - 15x² ) + (- 4x + 20)
step 2 ( factor each group )
3x² (x - 5) - 4(x - 5) ← note factor of - 4 ( not + 4 )
step 3 ( factor out (x - 5) from each term )
(x - 5)(3x² - 4)
Answer:
y = 14
Angle O is 41 degrees
Step-by-step explanation:
From the question, since we have an isosceles triangle, then the base angles are equal
This means that the angle at M is (4y-15) too
Mathematically, the sum of the angles in a triangle is 180 degrees
Thus;
7y + 4y-15 + 4y-15 = 180
15y-30 = 180
15y = 180+ 30
15y = 210
y = 210/15
y = 14
Angle O is 4y-15
= 4(14) -15 = 56-15 = 41 degrees
