HOW ARE THREE OR MORE ANGLES RELATED?
solve an equation for the missing angle measure, Then, write t
oltor in
E
44
WE 760
L: 20
A 107
Y: 250
Di IP
E B
Ne 90°
S: 48
R: 450
M: 106
D: 67
C: 450
T: 162
WHAT DIY TOOLS DO YOU USE IN MATH?

1260=3*6*7*10=3^2*2^2*7*5 perfect cude = 3^3*2^

step-by-step explanation:

let x and 400 - x be the two numbers.  

==> 0.80x + 0.85(400 - x) = 400 - 68 from the statement of the problem.  

< ==> 0.80x + 0.85(400 - x) = 400 - 68  

==> 340 - 0.05x = 332  

< ==> -0.05x = -8 ==> x = 160, the first number ==> 400 - x = 240, the second number.

(1,-1) i hope this

step-by-step explanation: