Answer:
(a) 3
(b) 4
(c) 3
Step-by-step explanation:
To find the number of significant figure, ignore all zeros on the left and count the remaing digits.
(a) ignore 0.0, so 590 is 3 s. f.
(b) no zeros to the left, so 4 s. f.
(c) ignore 0.00, so 122 is 3 s. f.
Answer:
x=0, -20/3.
Step-by-step explanation:
abs(3x+10)=10
3x+10=10, 3x+10=-10
3x=10-10, 3x=0, x=0/3, x=0,
3x=-10-10, 3x=-20, x=-20/3
Let Mike sold M cars and Bill sold B cars.
Now both sold 640 cars in total, means M + B = 640,
also Mike sold 3 times as many as Bill, means M = 3*B. So our equations became,
M + B = 640, & M = 3*B, put value of M in terms of B.
3*B + B = 640, 4*B = 640,
B = 640/4, B = 160, as M = 3*B, M = 3*160 = 480.
So Mike sold 480 cars & Bill sold 160 cars.
Answer:
In my opinion
Step-by-step explanation:
The lateral surface area of the geometric shape formed by this net should be:
3825 ft
Inequalities are the lines on a graph they plot if they're an order pair or not
Hopefully this helped. :)
