Find the measure of each acute angle. (7X+6°)
(6x - 7)
The measure of the top-left angle in the triangle is
and the measure of the top-right angle is

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2

$119.20

step-by-step explanation:

$372.50 - 60% off is $149. $149-20% off is $119.20

cross multiplying, we get :

⇒ (3) × (5) = (9) × (x)

⇒ 15 = 9x