If -3(x+2)=15 what is the value of 2x-1

-3(x+2)=15

use the distributive property and multiply

you then get

-3x - 6 = 15

add 6 to both sides to cancel out the -6

you get -3x = 21

divide 21 by -3

you get x = 7

but that's only the first part, since you now have x, plug in the value (7) for x

2(7)-1

multiply 2 times 7 and you get

14 -1

your final

13

126.66 m²

step-by-step explanation:

the pertinent area formula is a = πr², where r is the radius.

here, a = π(6.35 m)² = 40.32π, or approximately 126.66 m²

41*67/2=1373.5

step-by-step explanation:

i just used a calculator