Which sequence is geometric and has 1/4'as its fifth term and 1/2' as the common ratlo? OA
*1,1/2", 1/4", 1/8,...
.
OB.
'1/4, 1/2,' '1, 2, ...
Ос.
*1772", 1/36), 1/18`, `1/9,...
OD.
..
8, 4, 2,' 1,'
Reset
sext

38.5

step-by-step explanation:

lets say, first number = r

second number = 3r+7

total = 49

(r)+(3r+7)= 49

4r+7 = 49

4r = 42

r = 42/4

r= 10.5

3r+7 = 3(10.5)+7 = 38.5

hope this

answer: f true

step-by-step explanation:

-232

step-by-step explanation:

let's solve your equation step-by-step.

24−3x=−27

step 1: simplify both sides of the equation.

24−3x=−27

24+−3x=−27

−3x+24=−27

step 2: subtract 24 from both sides.

−3x+24−24=−27−24

−3x=−51

step 3: divide both sides by -3.

−3x

−3

=

−51

−3

x=17

answer:

x=17

step-by-step explanation:

mark brainliest and have a great day!