Marlin was saving half-dollars. He started with 10 half-dollars in his container. He adds 2 half-dollars each day. How many half-dollars will he have on the 15th day? Choose the rule that matches this situation. 15 + 10 x 2
10 + 15
10 + 2 x 2
10 + 2 x 15

he sells x mount because thats eqivilqant to the maz and then divided into quarters

step-by-step explanation:

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8

the answer for this question is : 360°

step-by-step explanation:

we have been given a triangle   we need to tell which one of these is a triangle below to map onto itself.

360° rotation is the complete rotation which eventually leads to the same figure which is given.

the correct will be, that is 360° that will cause the triangle below to map onto itself.

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11-1 > 1-1+a

-12 > a