1 Which algebraic expression correctly translates the phrase below?
3
times the sum of 12 and a number
S
O A. § (12+)
3
OBS +(12 + n)
OC 8 + (12+ n)
D. 8 * 12 +n
Which algebraic expression correctly translates the phrase below?
7 more than 8 times a number
A. 8 +n +7
B. 8 + x 7
C. 8n +7
D. 7 + 8

I NEED HELP PLEASE ON BOTH OF THEM I DONT KNOW IF THERE RIGHT PLEASE HELP

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step-by-step explanatio89

answer: i literally just answered this question but they want me to do it again

step-by-step explanation:

fabric (square meters)                   cloaks

7                                                           21

4/3                                                         4

step-by-step explanation:

we are told that harry needs 2 square meters of fabric for every 6 wizard cloaks he makes.

1. first of all we will find how many cloaks can be made from 1 square meter of fabric by dividing 6 by 2.

we can see that 3 cloaks can be made from 1 square meter of fabric. now we will multiply 3 by 7 to find number of cloaks made from 7 square meters of fabric.

therefore, harry will make 21 cloaks from 7 square meters of fabric.

2. let us find how many square meters of fabric will be needed to make 4 cloaks.

first of all we will find fabric needed for 1 cloak by dividing 2 by 6.

we can see that fabric needed for 1 cloak is   square meter. now we will multiply   by 4 to find fabric needed for 4 cloaks.