2. diego is collecting dimes and nickels in
ecung dimes and nickels in a jar. he has collected sz2.25 so far. the
ja. he has
relationship between the numbers of dimes and nickels, and the amount of
dollars is represented by the equation 0.1000.05n2225.
select all the values that could be solutions to the equation.
a.
b.
c.
d.
e.
(0.445)
(0.50,435)
(233,21)
(118,209)
(172,101)

throw the computer

step-by-step explanation:

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.

it is a secret for it not to be compromised sorry

step-by-step explanation: