Which expression is equivalent to 1/2(2n + 6)?

n+3

Step-by-step explanation:

hello :

1/2(2n + 6) = (1/2)(2n) +(1/2)(6)

the  expression is equivalent to 1/2(2n + 6) is n+3

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt

answer: answer: d) v= 1/6 bh  

step-by-step explanation:

since according to the given question,   a pyramid is placed inside a prism.

step-by-step explanation: