Answer:
easy peasy lemon squeasy (l o l)
Step-by-step explanation:
let the radius of one circle be r and the other be R,
there fore,
2πr + 2πR = 80
=> 2π( r + R) = 80
but we know that, R =2r
=> 2 π ( 3r) = 80
=> 3r = 40/π
=> r = 40/3π
taking the value of pi to be 3.14
=> r = 40/9.42
=> r = 4.246
hence the larger radius = 2r => 8.492
Answer: L' is (2,4) M' is (3,1) N' is (0,4)
Step-by-step explanation:
For each ordered pair, you add 2 to the x (the first number, which is horizontal on the graph) and 3 to the y (the second number, which is vertical).
L is (0,1) so you add 2 to the 0 and 3 to the 1 to get L' (2,4)
M is (1,-2), so you add 2 to the 1 and 3 to the -2 to get M' (3,1)
N is (-2,1), so you add 2 to the -2 and 3 to the 1 to get N' (0,4)
Answer:
So im also confused but I can provide you with some help :)
Step-by-step explanation:
the sum of a triangle is 180 degrees
Its in the first quadrant
Each letter reprents one point of the triangle which we can find by using cordinatnates on the chart
Answer:
$24
Step-by-step explanation:
160 * 0.15 = 24
Answer:
A. 1.9
B. 3.5
C. 4.2
D. 4.9
I'M KINDA SURE
Step-by-step explanation:
Those images aren't good enough, I can't really get a good look. Basically, if there are nine little lines between each whole number, then each little line represents a tenth of a whole number, or 0.1. If there are four little lines between each whole number, then each little lines is 0.2. So, you just count up from the whole number below the value. For A, start at 1.0 and count up, each little line is 0.1 (if there are nine lines between each whole number), and figure out where A lies. Hope it helped, wish I could give a definite answer.
